CN208799610U - Venous transfusion port puncture fixer - Google Patents
Venous transfusion port puncture fixer Download PDFInfo
- Publication number
- CN208799610U CN208799610U CN201820469283.8U CN201820469283U CN208799610U CN 208799610 U CN208799610 U CN 208799610U CN 201820469283 U CN201820469283 U CN 201820469283U CN 208799610 U CN208799610 U CN 208799610U
- Authority
- CN
- China
- Prior art keywords
- fixed seat
- lower fixed
- transfusion port
- venous transfusion
- fixing seat
- 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000001802 infusion Methods 0.000 description 3
- 206010033675 panniculitis Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000004304 subcutaneous tissue Anatomy 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000037075 skin appearance Effects 0.000 description 1
- 210000001321 subclavian vein Anatomy 0.000 description 1
- 235000021476 total parenteral nutrition Nutrition 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to a venous transfusion harbor puncture fixer, which comprises a lower fixing seat, a fixed sucker, a pressing handle, an upper fixing seat and a pressure lever, wherein the bottom end of the lower fixing seat is provided with the fixed sucker, the interior of the lower fixing seat is provided with a positioning groove, the inner side of the positioning groove is provided with a lower positioning hole, the right side of the top end of the interior of the lower fixing seat is provided with a chute, the interior of the rear side of the lower fixing seat is provided with an opening plate, the periphery of the opening plate is provided with a drag hook, the left and the right ends of the lower fixing seat are provided with the pressing handle, the end surface of the pressing handle is provided with an anti-skidding sleeve, the pressing handle is fixedly connected with the lower fixing seat through a rotating shaft, the front side of the upper end of the lower fixing seat is provided, the positioning is accurate, the operation is convenient, and certain popularization value is achieved.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of venous transfusion port puncture fixator.
Background technique
Venous transfusion port is a kind of newer infusion pipeline technology, abbreviation transfusion port, be it is a kind of it is being implanted into entirely, be imbedded at people
Intracorporal closure transfusion system, the system include a central vein catheter, and catheter tip connects a kind of device and is known as puncturing seat,
Conduit is subcutaneously punctured using minor operation method and is placed in the big vein of human body, such as subclavian vein, superior vena cava, part conduit
It is imbedded in subcutaneous tissue, the puncture seat of the other end is retained in wall of the chest subcutaneous tissue and is sutured fixation, skin appearance after operation
Only see it is one small sew up a wound, the patient's body surface tangible to one prominent ball after healing is taken out stitches is positioned from this when treatment
Knit stitch is injected, can also be connected for a long time by needle percutaneous puncture vertically into the reservoir for puncturing seat in which both can be convenient
Continuous infusion and blood sampling, and the infusion of the chemotherapeutics suitable for high concentration, total parenteral nutrition, blood product.
But medical staff, since transfusion port itself has certain activity, needs when puncturing to transfusion port
Operator fixes transfusion port with non-main force's hand, and stability is poor, meanwhile, in puncture process, because transfusion port puncture diameter is smaller,
Syringe needle easily punctures the finger of medical staff, and most importantly medical staff can not carry out the point of puncture of transfusion port accurately fixed
Position, it is therefore desirable to which a kind of venous transfusion port puncture fixator makes improvement to the above problem.
Utility model content
The purpose of this utility model is to provide a kind of venous transfusion port puncture fixators, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of venous transfusion port puncture fixator, including lower fixed seat, fixing sucking disk, squeeze grip, upper fixed seat and
Compression bar, the bottom end of the lower fixed seat are equipped with fixing sucking disk, and the inside of the lower fixed seat is equipped with locating slot, and locating slot is interior
Side is equipped with lower Positioning holes, and the right side of the lower fixed seat inner tip is equipped with sliding slot, and the rear interior of the lower fixed seat is equipped with
Open plate, and the periphery of open plate is equipped with drag hook, the left and right ends of the lower fixed seat are equipped with squeeze grip, and squeeze grip
End surface is equipped with Anti-slip cover, and the squeeze grip is fixedly connected with lower fixed seat by rotary shaft, the lower fixed seat it is upper
End front side is equipped with positioning plate, is equipped with upper fixed seat on rear side of the upper end of the lower fixed seat, and the inner bottom of upper fixed seat is equipped with
Fixed plate, the inside of the fixed plate are equipped with upper location hole, reset spring are equipped on the inside of the upper location hole, and reset bullet
The inside of spring is equipped with compression bar.
Preferably, the positioning plate is equipped with two groups altogether, is symmetrically mounted on the left and right sides on lower fixed seat top.
Preferably, the fixing sucking disk uses silica gel material.
Preferably, the inside of the lower fixed seat is hollow shape, and open plate is mounted on the inside of lower fixed seat, is removable
Dynamic formula.
Preferably, pulley is installed on the right side of the bottom end of fixed seat, and pulley is mounted on the interior of lower fixed seat sliding slot
Portion.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by being equipped with the fixing sucking disk of silica gel material, the comfort level of patient is increased.
2, in the utility model, by the upper location hole and lower Positioning holes of setting, facilitate the registration of point of puncture.
3, it in the utility model, by the open plate of setting, after the device use, can will be open by drag hook
Plate is mobile to the inside of lower fixed seat, so that the device be taken out by opening.
4, in the utility model, by the sliding slot of setting, facilitate the movement of upper fixed seat.
5, convenient that the upper fixed seat for being equipped with compression bar is positioned by the positioning plate of setting in the utility model.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model overall structure top view.
In figure: 1- lower fixed seat, 2- fixing sucking disk, 3- locating slot, 4- lower Positioning holes, 5- squeeze grip, 6- Anti-slip cover, 7-
Upper fixed seat, 8- fixed plate, the upper location hole of 9-, 10- reset spring, 11- compression bar, 12- positioning plate, 13- sliding slot, 14- rotary shaft,
15- open plate, 16- drag hook.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of venous transfusion port puncture fixator, including lower fixed seat 1, fixing sucking disk 2, squeeze grip 5, upper fixed seat 7
And compression bar 11, the bottom end of lower fixed seat 1 are equipped with fixing sucking disk 2, fixing sucking disk 2 uses silica gel material, by being equipped with silica gel material
The fixing sucking disk 2 of matter increases the comfort level of patient, and the inside of lower fixed seat 1 is equipped with locating slot 3, and the inside of locating slot 3 is set
There are lower Positioning holes 4, the right side of 1 inner tip of lower fixed seat is equipped with sliding slot 13, and the rear interior of lower fixed seat 1 is equipped with open plate
15, and the periphery of open plate 15 is equipped with drag hook 16, the inside of lower fixed seat 1 is hollow shape, and open plate 15 is mounted on lower fixation
The inside of seat 1 after the device use, can will be opened for packaged type by the open plate 15 of setting by drag hook 16
Oralia 15 is mobile to the inside of lower fixed seat 1, so that the device be taken out by opening, the left and right ends of lower fixed seat 1 are equipped with
Squeeze grip 5, and the end surface of squeeze grip 5 is equipped with Anti-slip cover 6, squeeze grip 5 and lower fixed seat 1 and is consolidated by rotary shaft 14
The upper end front side of fixed connection, lower fixed seat 1 is equipped with positioning plate 12, and positioning plate 12 is equipped with two groups altogether, is symmetrically mounted on lower fixation
The upper end rear side of the left and right sides on 1 top of seat, lower fixed seat 1 is equipped with upper fixed seat 7, is equipped on the right side of the bottom end of upper fixed seat 7
Pulley, and pulley is mounted on the inside of 1 sliding slot 13 of lower fixed seat, by the sliding slot 13 of setting, facilitates the movement of upper fixed seat 7,
And the inner bottom of upper fixed seat 7 is equipped with fixed plate 8, the inside of fixed plate 8 is equipped with upper location hole 9, passes through the upper positioning of setting
Hole 9 and lower Positioning holes 4 facilitate the registration of point of puncture, and the inside of upper location hole 9 is equipped with reset spring 10, and resets bullet
The inside of spring 10 is equipped with compression bar 11, convenient to position to the upper fixed seat 7 for being equipped with compression bar 11 by the positioning plate 12 of setting.
Utility model works process: in use, the hand-held squeeze grip 5 equipped with Anti-slip cover 6 will be equipped with lower Positioning holes 4
Lower fixed seat 1 is directed at transfusion port, while lower Positioning holes 4 are blocked transfusion port, makes the lower fixed seat 1 equipped with fixing sucking disk 2 and suffers from
Then person's skin contact is pressed down on squeeze grip 5 by rotary shaft 14, such fixing sucking disk 2, which will be fixed, is adsorbed on trouble
On the skin of person, purple liquid medicine is applied on the positioning head of 11 end of compression bar again, then upper fixed seat 7 is passed through cunning by medical staff
Slot 13 moves forward to the position of 12 inside of positioning plate, and point of puncture will be marked finally by the active force to compression bar 11,
After accurately finding point of puncture, compression bar 11 is unclamped, compression bar 11 can be restored to home position under the action of reset spring 10, then
Medical staff can inject according to the point of puncture of label, after the completion of injection, can use drag hook 16 by open plate 15 to
The medial movement of lower fixed seat 1, so that single unit system be taken out from opening, single unit system structure is simple, accurate positioning, and grasps
Facilitate, there is certain promotional value.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of venous transfusion port puncture fixator, including lower fixed seat (1), fixing sucking disk (2), squeeze grip (5), upper fixation
Seat (7) and compression bar (11), it is characterised in that: the bottom end of the lower fixed seat (1) is equipped with fixing sucking disk (2), the lower fixation
The inside of seat (1) is equipped with locating slot (3), and the inside of locating slot (3) is equipped with lower Positioning holes (4), and the lower fixed seat (1) is internal
The right side on top is equipped with sliding slot (13), and the rear interior of the lower fixed seat (1) is equipped with open plate (15), and open plate (15)
Periphery is equipped with drag hook (16), and the left and right ends of the lower fixed seat (1) are equipped with squeeze grip (5), and the end of squeeze grip (5)
Surface is equipped with Anti-slip cover (6), and the squeeze grip (5) is fixedly connected with lower fixed seat (1) by rotary shaft (14), described lower solid
Positioning plate (12) are equipped on front side of the upper end of reservation (1), are equipped with upper fixed seat (7) on rear side of the upper end of the lower fixed seat (1), and on
The inner bottom of fixing seat (7) is equipped with fixed plate (8), and the inside of the fixed plate (8) is equipped with upper location hole (9), described fixed
It is equipped with reset spring (10) on the inside of position hole (9), and the inside of reset spring (10) is equipped with compression bar (11).
2. a kind of venous transfusion port puncture fixator according to claim 1, it is characterised in that: the positioning plate (12) is altogether
Equipped with two groups, it is symmetrically mounted on the left and right sides on lower fixed seat (1) top.
3. a kind of venous transfusion port puncture fixator according to claim 1, it is characterised in that: the fixing sucking disk (2)
Using silica gel material.
4. a kind of venous transfusion port puncture fixator according to claim 1, it is characterised in that: the lower fixed seat (1)
Inside be hollow shape, and open plate (15) is mounted on the inside of lower fixed seat (1), is packaged type.
5. a kind of venous transfusion port puncture fixator according to claim 1, it is characterised in that: fixed seat (7)
Bottom end on the right side of pulley is installed, and pulley is mounted on the inside of lower fixed seat (1) sliding slot (13).
6. a kind of venous transfusion port puncture fixator according to claim 1, it is characterised in that: the end of the compression bar (11)
End is equipped with positioning head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469283.8U CN208799610U (en) | 2018-03-30 | 2018-03-30 | Venous transfusion port puncture fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469283.8U CN208799610U (en) | 2018-03-30 | 2018-03-30 | Venous transfusion port puncture fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208799610U true CN208799610U (en) | 2019-04-30 |
Family
ID=66227181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820469283.8U Expired - Fee Related CN208799610U (en) | 2018-03-30 | 2018-03-30 | Venous transfusion port puncture fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208799610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507878A (en) * | 2019-08-29 | 2019-11-29 | 中国人民解放军陆军特色医学中心 | Transfusion port puncture positioning device |
| CN110585521A (en) * | 2019-09-29 | 2019-12-20 | 广州医科大学附属第一医院（广州呼吸中心） | Infusion port puncture auxiliary device |
-
2018
- 2018-03-30 CN CN201820469283.8U patent/CN208799610U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507878A (en) * | 2019-08-29 | 2019-11-29 | 中国人民解放军陆军特色医学中心 | Transfusion port puncture positioning device |
| CN110507878B (en) * | 2019-08-29 | 2021-05-28 | 中国人民解放军陆军特色医学中心 | Puncture positioning device for transfusion port |
| CN110585521A (en) * | 2019-09-29 | 2019-12-20 | 广州医科大学附属第一医院（广州呼吸中心） | Infusion port puncture auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208799610U (en) | Venous transfusion port puncture fixer | |
| CN109303598A (en) | A kind of anaesthetic puncture needle | |
| CN206687719U (en) | A kind of Novel blood taking needle | |
| CN209252891U (en) | A kind of clinical laboratory's blood taking needle | |
| CN207237042U (en) | A kind of combined type vein transfusion port not damaged pin puncture fixator | |
| CN209884917U (en) | Infusion port injection assistor | |
| CN208726436U (en) | Portable infusion acupuncture treatment assistor | |
| CN208799607U (en) | A kind of Y type indwelling tube needle | |
| CN217040949U (en) | Needle-prick injury preventing device for needle pulling in transfusion port | |
| CN201303968Y (en) | Puncture needle | |
| CN221014078U (en) | Needle special for needling prevention implantable drug delivery device | |
| CN210933133U (en) | Ware is pulled out to infusion port tail needle | |
| CN111544095A (en) | Puncture needle for clinical interventional therapy of cardiology | |
| CN201500335U (en) | Portable type infusion device | |
| CN205514628U (en) | Button blood taking needle | |
| CN211705491U (en) | Needle without injury | |
| CN206548931U (en) | A kind of intravenous infusion syringe fixing device | |
| CN213374354U (en) | Venous transfusion port puncture fixer | |
| CN219323732U (en) | Puncture-preventing transfusion harbor positioner | |
| CN207679795U (en) | A kind of transfusion port fixator | |
| CN209464430U (en) | A kind of syringe needle with new-type needle handle | |
| CN208434767U (en) | A kind of transfusion port indwelling patient's patient's gown | |
| CN109276773A (en) | A kind of novel remaining needle | |
| CN220588266U (en) | Single-wing turnover vein blood taking needle capable of preventing needle puncture | |
| CN213220009U (en) | Auxiliary transfusion port needle pulling-out device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |