CN107456256A - Pulling device for arm-rest belt equipment - Google Patents
Pulling device for arm-rest belt equipment Download PDFInfo
- Publication number
- CN107456256A CN107456256A CN201710556630.0A CN201710556630A CN107456256A CN 107456256 A CN107456256 A CN 107456256A CN 201710556630 A CN201710556630 A CN 201710556630A CN 107456256 A CN107456256 A CN 107456256A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- slide rail
- arm
- fine setting
- rest belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Manipulator (AREA)
Abstract
The present invention relates to a kind of pulling device for arm-rest belt equipment.Including bottom plate and arm-rest belt,Bottom plate is provided with motor,Its output shaft end installation rotation belt wheel,Installation slide rail location-plate in the middle part of bottom plate,First slide rail is installed on slide rail location-plate,First is provided with the first slide rail,Second fine setting sliding block,Installed on bottom plate left,Right support plate,Left support plate left part installs left guide wheel,Middle part is provided with the second slide rail,Second sliding block is installed in the second slide rail,The right part of right support plate installs right guide wheel,Middle part is provided with the 3rd slide rail,The 3rd sliding block is installed in the 3rd slide rail,The right-hand member of the affixed arm-rest belt in upper end of 3rd sliding block,First fine setting sliding block,Second fine setting sliding block,Fixed buckle is installed at the both ends of second sliding block and the 3rd sliding block respectively,The left end of first fine setting sliding block and the left end of the second sliding block,The right-hand member of second fine setting sliding block and the right-hand member of the 3rd sliding block pass through the band connection that works,The left end of the right-hand member of second sliding block and the 3rd sliding block is connected by the band that works with rotation belt wheel.
Description
Technical field
The present invention relates to a kind of pulling device for arm-rest belt equipment.
Background technology
Before venipuncture, top of the medical worker generally at patient's puncture fetters an elastic pressure arteries and veins by knotting
Band, to slow down venous backflow at this, make local vascular is full to be easy to puncture successfully, while can be easy to extract enough veins
Blood.Current arm-rest belt is usually to be formed by the common stretch silicone tube system of cutting, and because the caliber of the silicone tube is smaller, is tying up place
Lifting surface area is smaller, relatively large to the pressure of injected organism tissue at this, and patient can feel different degrees of pain.Due to existing
Pressure is difficult to control during arm-rest belt use, and in especial patient colony such as edematous patient or is needed lower limb puncture
Patient, damage is often caused to cause skin to occur to patient damaged.To solve the above problems, automatic arm-rest belt dress is invented
Put, the pulling device in existing automatic arm-rest belt device, be generally only the unidirectional contraction and stretching, extension of realizing arm-rest belt, do not have
There is fine setting effect, simultaneously because the control of pressure is not in place, it is also necessary to which medical and nursing work personnel are manually disassembled, and cause work to imitate
Rate is low, therefore the drawing for arm-rest belt equipment for being badly in need of inventing a kind of convenient disassembly, having fine adjustment function, operating efficiency high fills
Put.
The content of the invention
The present invention provides that one kind is reasonable in design, conveniently operates, has to solve technical problem present in known technology
The high pulling device for arm-rest belt equipment of fine adjustment function, operating efficiency.
The present invention is adopted the technical scheme that to solve technical problem present in known technology：One kind is used for arm-rest belt
The pulling device of equipment includes bottom plate and arm-rest belt, and bottom plate left front end is provided with motor, and the output shaft end of motor is provided with rotation
Belt wheel, the upper surface middle part of bottom plate are provided with slide rail location-plate, the first slide rail are provided with slide rail location-plate, in the first slide rail
Two the first fine setting sliding blocks from beginning to end and the second fine setting sliding block are installed, fine setting positioning is installed above the second fine setting sliding block
Plate, fine setting location-plate are connected with vernier control device, and on rear side of slide rail location-plate, left support plate and the right side are separately installed with bottom plate
Supporting plate, left support plate left part upper and lower end install left guide wheel, the second slide rail, the second slide rail are provided with the middle part of left support plate respectively
Second sliding block is inside installed, the left end of the second upper end of slide block and arm-rest belt is affixed, and the right part upper and lower end of right support plate is installed respectively
Right guide wheel, right support plate middle part are provided with the 3rd slide rail, the 3rd sliding block are provided with the 3rd slide rail, the upper end of the 3rd sliding block is consolidated
Connect the right-hand member of arm-rest belt, the left end of the first fine setting sliding block, the right-hand member of the second fine setting sliding block, the left and right ends and the 3rd of the second sliding block
The left and right ends of sliding block are separately installed with the fixation buckle of L-shaped and the outer end of each fixed buckle is connected with work band, the first fine setting
The left end of the left end of sliding block and the second sliding block is led to by the band connection that works, the right-hand member of the second fine setting sliding block and the right-hand member of the 3rd sliding block
Cross work band connection, the left end of the right-hand member of the second sliding block and the 3rd sliding block is connected by the band that works with rotation belt wheel.
The advantages and positive effects of the present invention are：The invention provides one kind is reasonable in design, conveniently operation, operating efficiency are high
The pulling device for arm-rest belt equipment.Motor is installed and rotation is installed at motor output shaft end by bottom plate left front end and is led
Take turns and provide power for arm-rest belt device, controlled by the first fine setting sliding block installed on bottom plate and the second fine setting sliding block and by finely tuning
Device processed slides to finely tune sliding blocks to two in slide rail, realizes fine setting.Slided respectively with the second sliding block and the 3rd by arm-rest belt both ends
Block is affixed, and the second sliding block, the 3rd sliding block export disk roller by work band and motor and be connected, and the automatic contraction of arm-rest belt can be achieved
With extension, complete pressure pulsation and make, reduce medical personnel's working strength, improve operating efficiency.
Preferably：Arm-rest belt is formed in one and including the first pressure zone portion and the second pressure zone portion, and the first pressure zone portion is solid
Rectangle strip, bar hole is provided with the middle part of the second pressure zone portion and the first pressure zone portion passes through the bar hole in the second pressure zone portion, is being pressed
The both ends of arteries and veins band have connecting hole.
Preferably：Second slide rail and the 3rd slide rail are symmetrical on the center of circle of arm-rest belt, the folder of the 3rd slide rail and horizontal direction
Angle is 15 °.
Preferably：Arm-rest belt is formed in one and including the first pressure zone portion and the second pressure zone portion, and the first pressure zone portion is solid
Rectangle strip, bar hole is provided with the middle part of the second pressure zone portion and the first pressure zone portion passes through the bar hole in the second pressure zone portion, is being pressed
The both ends of arteries and veins band have connecting hole.
Preferably：First pressure zone disk roller, right support plate left end, are installed on the right side of left support plate right-hand member, the second slide rail
Second pressure zone disk roller is installed on the left of three slide rails.
Preferably：The bottom of the bottom plate is provided with multiple lower margins.
Preferably：The upper right quarter of left support plate and the upper left quarter of right support plate are provided with locating dowel, locating dowel bottom,
Multiple rotating tape guides are installed in two supporting plates.
Brief description of the drawings
Fig. 1 is the main structure schematic diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the arm-rest belt main structure schematic diagram of the present invention.
In figure：1st, bottom plate；2nd, arm-rest belt；21st, the first pressure zone portion；22nd, the second pressure zone portion；23rd, connecting hole；3rd, slide rail positions
Plate；31st, the first slide rail；32nd, the first fine setting sliding block；33rd, the second fine setting sliding block；34th, fixed buckle；4th, vernier control device；41st, it is micro-
Adjust location-plate；5th, left support plate；51st, left guide wheel；52nd, the second slide rail；53rd, the second sliding block；54th, the first pressure zone disk roller；6th, right branch
Fagging；61st, right guide wheel；62nd, the 3rd slide rail；63rd, the 3rd sliding block；64th, the second pressure zone disk roller；7th, motor；71st, belt wheel is rotated；8、
Lower margin；9th, work band.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
In order to further understand the content, features and effects of the present invention, it is as follows hereby to lift following examples detailed description：
Fig. 1-Fig. 3 is referred to, a kind of pulling device for arm-rest belt equipment of the invention includes bottom plate 1 and arm-rest belt 2.
In order to improve comfort level during patient's blood drawing, in the present embodiment, arm-rest belt 2 is formed in one and including the first pressure zone portion 21 and the
Two pressure zone portions 22, the first pressure zone portion 21 are solid rectangle strip, and the middle part in the second pressure zone portion 22 is provided with bar hole and the first pressure
Band portion 21 passes through the bar hole in the second pressure zone portion 22, and connecting hole 23 is had at the both ends of arm-rest belt 2.By 2 liang of arm-rest belt
The connecting hole 23 being provided with is held to be respectively fixedly connected with the second sliding block 53 and the 3rd sliding block 63.
The left front end of bottom plate 1 is provided with motor 7, and the output shaft end of motor 7 is provided with rotation belt wheel 71, the upper surface of bottom plate 1
Middle part is provided with slide rail location-plate 3, and the first slide rail 31 is provided with slide rail location-plate 3, and two are provided with the first slide rail 31
First fine setting sliding block 32 and second from beginning to end finely tunes sliding block 33, and the top of the second fine setting sliding block 33 is provided with fine setting location-plate
41, fine setting location-plate 41 is connected with vernier control device 4.The fine setting sliding block 32 of connection first and the are installed on fine setting location-plate 41
The positive and reverse return screw rod of two fine setting sliding blocks 33, adjusts positive and reverse return screw rod, so as to control the first fine setting sliding block by vernier control device 4
32 and second fine setting sliding block 33 it is close and separation.Work is used by the right-hand member of the first fine setting left end of sliding block 32 and the second sliding block 53
Band 9 connects, and is connected by the right-hand member of the second fine setting sliding block 33 with the right-hand member of the 3rd sliding block 63 using work band 9, and pass through fine setting
Controller 4 adjusts the first fine setting sliding block 32, second fine setting sliding block 33 close and separation, so as to control the second sliding block 53, the
The close and separation of three sliding blocks 63, so as to control the contraction of arm-rest belt 2 and stretching, extension, completes fine setting.By rotating the middle part of belt wheel 71
The buckle of work band 9 is arranged to, for work band 9 is fixed.
In the rear side of slide rail location-plate 3, left support plate 5 and right support plate 6 are separately installed with bottom plate 1, left support plate 5 is left
Portion's upper and lower end installs left guide wheel 51 respectively, and the middle part of left support plate 5 is provided with the second slide rail 52, and the is provided with the second slide rail 52
Two sliding blocks 53, the upper end of the second sliding block 53 and the left end of arm-rest belt 2 are affixed, and the right part upper and lower end of right support plate 6 is installed the right side and led respectively
Wheel 61, the middle part of right support plate 6 are provided with the 3rd slide rail 62, the 3rd sliding block 63, the 3rd sliding block 63 are provided with the 3rd slide rail 62
The affixed arm-rest belt 2 in upper end right-hand member, first fine setting sliding block 32 left end, second fine setting sliding block 33 right-hand member, the second sliding block 52
Left and right ends and the left and right ends of the 3rd sliding block 62 be separately installed with the fixation buckle 34 of L-shaped and the outer end of each fixed buckle 34
Work band 9 is connected with, the left end of the first fine setting sliding block 32 and the left end of the second sliding block 53 are connected by the band 9 that works, the second fine setting
The right-hand member of the right-hand member of sliding block 33 and the 3rd sliding block 63 is connected by the band 9 that works, the right-hand member of the second sliding block 53 and the 3rd sliding block 63
Left end is connected by the band 9 that works with rotation belt wheel.Pass through the top of the second sliding block 53 in the second slide rail 52, the 3rd sliding block 63
Top and the both ends of arm-rest belt 2 are affixed, by motor control work band 9, drive the second sliding block 53 and the 3rd sliding block 63 in slide rail
Middle slip, so as to drive the contraction of arm-rest belt 2 and stretching, extension, complete pressure pulsation and make.It is finely adjusted, is entered by vernier control device 4
One step lifts comfort level.In order to improve operating efficiency, in the present embodiment, the second slide rail 52 and the 3rd slide rail 62 are on arm-rest belt 2
The center of circle it is symmetrical, the 3rd slide rail 62 and the angle of horizontal direction are 15 °.In order that obtaining overall arm-rest belt device places stabilization, this
In embodiment, the bottom of bottom plate 7 is provided with multiple lower margins 8.In order that the stabilization for the band 9 that must work, efficient operation, the present embodiment
In, the right-hand member of left support plate 5, the right side of the second slide rail 52 are provided with the first pressure zone disk roller 54, the left end of right support plate 6, the 3rd slide rail
62 left side is provided with the second pressure zone disk roller 64.The upper right quarter of left support plate 5 and the upper left quarter of right support plate 6 are provided with locating dowel
55, the bottom of locating dowel 55, multiple rotating tape guides 64 are installed in two supporting plates.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (6)
1. a kind of pulling device for arm-rest belt equipment, it is characterized in that：Including bottom plate (1) and arm-rest belt (2), the bottom plate
(1) left front end is provided with motor (7), and the output shaft end of the motor (7) is provided with rotation belt wheel (71), the bottom plate (1)
Slide rail location-plate (3) is installed in the middle part of upper surface, the first slide rail (31) is installed on the slide rail location-plate (3), is slided first
Two the first fine setting sliding blocks (32) and the second fine setting sliding block (33) from beginning to end are installed, second fine setting is slided in rail (31)
Fine setting location-plate (41) is installed, the fine setting location-plate (41) is connected with vernier control device (4), determined in slide rail above block (33)
On rear side of position plate (3), left support plate (5) and right support plate (6), left support plate (5) left part are separately installed with bottom plate (1)
Upper and lower end installs left guide wheel (51) respectively, and the second slide rail (52), second slide rail (52) are provided with the middle part of left support plate (5)
Second sliding block (53) is inside installed, the second sliding block (53) upper end and the left end of arm-rest belt (2) are affixed, the right support plate (6)
Right part upper and lower end installs right guide wheel (61) respectively, the 3rd slide rail (62) is provided with the middle part of right support plate (6), in the 3rd slide rail
(62) the 3rd sliding block (63) is installed in, the right-hand member of the affixed arm-rest belt in upper end (2) of the 3rd sliding block (63), described first is micro-
The left end of regulating sliding piece (32), the right-hand member of the second fine setting sliding block (33), the left and right ends of the second sliding block (52) and the 3rd sliding block (62)
The outer end of the left and right ends fixation buckle (34) and each fixed buckle (34) that are separately installed with L-shaped be connected with work band (9), institute
State the left end of the first fine setting sliding block (32) and the left end of the second sliding block (53) to connect by the band (9) that works, the second fine setting sliding block
(33) right-hand member and the right-hand member of the 3rd sliding block (63) is connected by the band (9) that works, the right-hand member and the 3rd sliding block of the second sliding block (53)
(63) left end is connected by the band (9) that works with rotation belt wheel.
2. it is used for the pulling device of arm-rest belt equipment as claimed in claim 1, it is characterized in that：The arm-rest belt (2) is integrated
It is molded and including the first pressure zone portion (21) and the second pressure zone portion (22), the first pressure zone portion (21) is solid rectangle strip,
Bar hole is provided with the middle part of second pressure zone portion (22) and the first pressure zone portion (21) passes through the bar hole in the second pressure zone portion (22), is being pressed
The both ends of arteries and veins band (2) have connecting hole (23).
3. it is used for the pulling device of arm-rest belt equipment as claimed in claim 1, it is characterized in that：Second slide rail (52) and
Three slide rails (62) are symmetrical on the center of circle of arm-rest belt (2), and the 3rd slide rail (62) and the angle of horizontal direction are 15 °.
4. it is used for the pulling device of arm-rest belt equipment as claimed in claim 1, it is characterized in that：Left support plate (5) right-hand member,
First pressure zone disk roller (54), right support plate (6) left end, a left side for the 3rd slide rail (62) are installed on the right side of the second slide rail (52)
Side is provided with the second pressure zone disk roller (64).
5. it is used for the pulling device of arm-rest belt equipment as claimed in claim 1, it is characterized in that：The bottom peace of the bottom plate (7)
Equipped with multiple lower margins (8).
6. it is used for the pulling device of arm-rest belt equipment as claimed in claim 1, it is characterized in that：The right side of the left support plate (5)
The upper left quarter of top and right support plate (6) is provided with locating dowel (55), pacifies in the locating dowel (55) bottom, in two supporting plates
Equipped with multiple rotating tape guides (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556630.0A CN107456256B (en) | 2017-07-10 | 2017-07-10 | Traction device for tourniquet equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710556630.0A CN107456256B (en) | 2017-07-10 | 2017-07-10 | Traction device for tourniquet equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107456256A true CN107456256A (en) | 2017-12-12 |
| CN107456256B CN107456256B (en) | 2023-06-09 |
Family
ID=60543821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710556630.0A Active CN107456256B (en) | 2017-07-10 | 2017-07-10 | Traction device for tourniquet equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107456256B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968978A (en) * | 2018-06-29 | 2018-12-11 | 河南省肿瘤医院 | A kind of blood internal medicine blood drawing auxiliary device and application method |
| CN110179518A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of hemostasis arm-rest belt with active sterilizing function |
| CN110179519A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of novel hemostasis arm-rest belt device |
| CN110179520A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of portable hemostasis arm-rest belt |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201375541Y (en) * | 2009-04-03 | 2010-01-06 | 袁晓燕 | Venipuncture tourniquet |
| US20120296369A1 (en) * | 2010-01-19 | 2012-11-22 | St. Jude Medical Systems Ab | Compression unit and a radial artery compression system |
| CN203749486U (en) * | 2014-03-17 | 2014-08-06 | 湖州市中心医院 | Tourniquet capable of being adjusted automatically |
| CN104224270A (en) * | 2014-09-09 | 2014-12-24 | 河南科技大学第一附属医院 | Fixing device facilitating venipuncture |
| CN204581389U (en) * | 2015-03-12 | 2015-08-26 | 天津海迈医用科技有限公司 | A kind of hemostasis arm-rest belt device |
| CN208640802U (en) * | 2017-07-10 | 2019-03-26 | 天津海迈医用科技有限公司 | A kind of pulling device of automatic arm-rest belt |
-
2017
- 2017-07-10 CN CN201710556630.0A patent/CN107456256B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201375541Y (en) * | 2009-04-03 | 2010-01-06 | 袁晓燕 | Venipuncture tourniquet |
| US20120296369A1 (en) * | 2010-01-19 | 2012-11-22 | St. Jude Medical Systems Ab | Compression unit and a radial artery compression system |
| CN203749486U (en) * | 2014-03-17 | 2014-08-06 | 湖州市中心医院 | Tourniquet capable of being adjusted automatically |
| CN104224270A (en) * | 2014-09-09 | 2014-12-24 | 河南科技大学第一附属医院 | Fixing device facilitating venipuncture |
| CN204581389U (en) * | 2015-03-12 | 2015-08-26 | 天津海迈医用科技有限公司 | A kind of hemostasis arm-rest belt device |
| CN208640802U (en) * | 2017-07-10 | 2019-03-26 | 天津海迈医用科技有限公司 | A kind of pulling device of automatic arm-rest belt |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968978A (en) * | 2018-06-29 | 2018-12-11 | 河南省肿瘤医院 | A kind of blood internal medicine blood drawing auxiliary device and application method |
| CN108968978B (en) * | 2018-06-29 | 2021-01-05 | 河南省肿瘤医院 | Blood drawing auxiliary device for blood internal medicine and using method |
| CN110179518A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of hemostasis arm-rest belt with active sterilizing function |
| CN110179519A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of novel hemostasis arm-rest belt device |
| CN110179520A (en) * | 2019-06-03 | 2019-08-30 | 天津海迈医用科技有限公司 | A kind of portable hemostasis arm-rest belt |
| CN110179519B (en) * | 2019-06-03 | 2022-01-28 | 天津海迈医用科技有限公司 | Tourniquet device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107456256B (en) | 2023-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107456256A (en) | Pulling device for arm-rest belt equipment | |
| CN107822692B (en) | A kind of blood internal medicine blood drawing auxiliary device | |
| WO2018141221A1 (en) | Radiography apparatus | |
| CN203059796U (en) | Bidirectional skin pulling device | |
| CN110680420A (en) | Multifunctional flap retractor in mammary gland surgery | |
| CN208640802U (en) | A kind of pulling device of automatic arm-rest belt | |
| CN107280726A (en) | Continuously adjust formula arm-rest belt device | |
| CN209253384U (en) | It is a kind of orthopaedics hospital bed | |
| CN204181844U (en) | A kind of internal arteriovenous fistula fixed support | |
| CN203089227U (en) | Skin apposition device with spring-like pushers | |
| CN202314166U (en) | Lateral position upper limb supporting frame for general surgery department | |
| CN108283512A (en) | A kind of medical tourniquet | |
| CN208911389U (en) | A kind of rehabilitation training staircase | |
| CN205885947U (en) | Surgery belly wound catheter securement device that pressurizes | |
| CN108404264A (en) | A kind of comprehensive high medical injection pump and its application method | |
| CN208741163U (en) | A kind of jugular puncture head fixing pillow | |
| CN211023398U (en) | Intelligent protection device for psychiatric nursing | |
| CN202637369U (en) | Medical operative position pad | |
| CN202859809U (en) | Fixator for infusion | |
| CN205832253U (en) | A kind of bile in vitro enters intestinal auxiliary device | |
| CN214805192U (en) | Fixed guide bracket structure for lung puncture guided by CT | |
| CN203677207U (en) | Spinal epidural minimally invasive catheter | |
| CN214968158U (en) | Burn lower limbs assist in raising frame | |
| CN219963621U (en) | Enteral nutrient solution infusion pump | |
| CN215023949U (en) | Infusion anti-leakage device for operating room nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |