CN220158331U - Compressor suitable for hemostasis by compression of inguinal femoral artery - Google Patents
Compressor suitable for hemostasis by compression of inguinal femoral artery Download PDFInfo
- Publication number
- CN220158331U CN220158331U CN202321695573.1U CN202321695573U CN220158331U CN 220158331 U CN220158331 U CN 220158331U CN 202321695573 U CN202321695573 U CN 202321695573U CN 220158331 U CN220158331 U CN 220158331U
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- China
- Prior art keywords
- compression
- compressor
- hemostasis
- inguinal
- head
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- 238000007906 compression Methods 0.000 title claims abstract description 66
- 230000006835 compression Effects 0.000 title claims abstract description 65
- 210000001105 femoral artery Anatomy 0.000 title claims abstract description 26
- 230000023597 hemostasis Effects 0.000 title claims abstract description 26
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 210000004013 groin Anatomy 0.000 claims abstract description 5
- 210000000689 upper leg Anatomy 0.000 claims abstract description 5
- 239000002390 adhesive tape Substances 0.000 claims description 10
- 230000002439 hemostatic effect Effects 0.000 claims description 7
- 210000001367 artery Anatomy 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000002792 vascular Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a compressor suitable for inguinal femoral artery hemostasis by compression, which comprises a fixing strap and a compressor body, wherein the compressor body comprises a compression head, a base and a pressing piece; the fixing strap is connected with the base and used for fixing the compressor body on the thigh of a patient, the compression surface of the compression head is an arc-shaped curved surface suitable for groin, and the connecting surface is a straight surface connected with one end of the bolt column; the pressing piece comprises a pressure regulating knob and a bolt column, wherein the upper end of the bolt column is connected with the pressure regulating knob, the lower end of the bolt column penetrates through the base and is connected with the pressing head, the pressing head which is connected with the bolt column rotates clockwise for one circle to press downwards by 4mm, and the pressing head rotates anticlockwise to lift, so that the femoral artery puncture point can be pressed more widely and more closely to the groin.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a compressor suitable for inguinal femoral artery compression hemostasis.
Background
Transfemoral puncture is one of the common approaches to interventional diagnosis and treatment, and complications of blood vessels at the same operation stage of puncture points are always problems that each interventional physician has to face frequently. The hemostasis method for the puncture point after femoral artery intervention comprises the following steps: manual compression hemostasis, mechanical compression hemostasis, vascular occlusive hemostasis, and the like. The traditional manual compression method has longer clinical application time, but long-time compression hemostasis and lying in bed not only increase the labor capacity of medical staff, but also increase the pain of patients. Since the middle 90 s of the 20 th century, the time for lying in bed after the operation of a patient is shortened to a certain extent and the comfort level of the patient is improved along with the wide use of a vascular closer and various mechanical compression devices.
At present, a plurality of mechanical compression devices are applied to hemostasis at femoral artery puncture points.
The air pressure device is to locate the inflatable transparent bag at the puncture part of femoral artery, then fix the plastic arch board with the belt under the buttocks of the patient, when the vascular sheath exits the femoral artery, the high pressure inflatable transparent bag can temporarily block the blood flow, then gradually decompress, so as to reach the pulse of the instep artery without the puncture part bleeding.
The C-clip compressor is a mechanical clamp, a C-arm connected to a flat plate is pressed on the skin of an arterial puncture part, enough pressure is applied to prevent bleeding, and meanwhile weak pulsation of a instep artery is kept, and the pressure of the C-arm can be adjusted at will.
The YM-GU arterial compression hemostat mainly comprises a fixed adhesive tape, an oval pressing plate, a base, a spiral handle and a dial.
Chinese patent CN202021563675.4 also discloses a compressor comprising a pair of shorts and a hemostatic compressor, wherein the pair of shorts of the device has an adjusting hole corresponding to the femoral artery of the patient, and a shaping frame is wrapped around the adjusting hole; the hemostasis compressing member comprises a shell and a pressing member, wherein the lower parts of two opposite sides of the shell are respectively provided with a sliding groove, the shell is respectively sleeved on two long sides of the shaping frame through the two sliding grooves and is arranged on the adjusting mounting hole, and the top surface and the bottom surface of the shell are respectively provided with a first perforation and a second perforation; the pressing piece comprises a pressure regulating knob, a bolt column and a pressing plate, wherein the upper end of the bolt column is connected with the pressure regulating knob, and the lower end of the bolt column sequentially penetrates through the first perforation and the second perforation to be connected with the pressing plate. The hemostatic compressor can finely adjust the pressing position and the pressing pressure, so that the hemostatic compressor can accurately press, and can monitor the pressing pressure and the pressing time at the same time, and has strong practicability.
The inguinal region is a triangle area on two sides of the lower abdomen, the inner boundary of the inguinal region is the outer edge of rectus abdominus, the upper boundary is a horizontal line from the anterior superior iliac spine to the outer edge of rectus abdominus, the lower boundary is the inguinal ligament, and gaps exist between the hemostatic compressor and the inguinal region of the femoral artery puncture points, so that the compression surface is small, and the doctor is not beneficial to determining the compression position of the difficult puncture site.
Disclosure of Invention
In order to solve the technical problem, the utility model discloses a compressor suitable for inguinal femoral artery hemostasis by compression, including bandage (2) and compressor body (1), compressor body (1) includes compression head (11), base (12), and press piece (13); the binding band (2) comprises a fixing band (21) and an auxiliary binding band (22), wherein the fixing band (21) is connected with the base (12) for fixing the compressor body (1) on the thigh of a patient;
the compression head (11) comprises a compression surface (111) and a connecting surface (112), wherein the compression surface (111) is an arc-shaped curved surface suitable for groin, and the connecting surface (112) is a straight surface connected with one end of the bolt column (132);
the pressing piece (13) comprises a pressure regulating knob (131) and a bolt column (132), wherein the upper end of the bolt column (132) is connected with the pressure regulating knob (131), and the lower end of the bolt column (132) penetrates through the base (12) and is connected with the pressing head (11).
Further, the pressing head (11) is sleeved with a replacement piece (3) matched with the pressing head or a tearable adhesive tape is adhered to the surface layer of the pressing surface (111) of the pressing head (11).
Further, the compression head (11) is detachably connected with the bolt column (132).
Further, a threaded through hole (121) is formed in the base (12) and is connected with a bolt column (132).
Further, the binding band (2) is a medical adhesive tape and is used for being stuck on the skin to fix the compressor main body.
Further, the auxiliary binding band (22) is stuck to the fixing band (21) in a cross-shaped and perpendicular manner.
Further, the pressing head (11) connected with the bolt column (132) is pressed downwards by 4mm when the pressure regulating knob (131) rotates clockwise for one circle, and the pressing head (11) is lifted up when the pressure regulating knob rotates anticlockwise.
Further, the replacement part (3) is made of silica gel or latex with certain hardness or plastic with certain flexibility.
Further, hemostatic cotton is arranged between the compression surface (111) and the puncture point.
The working principle of the utility model is introduced:
the operation method of the device comprises the following steps: firstly, moderately withdrawing the vascular sheath, confirming the femoral artery puncture point and the direction of the sheath tube entering the femoral artery of a person, covering 1-2 hemostatic cotton or sterile gauze, placing the arc-shaped curved surface of the compression head (11) of the compressor at the inguinal compression vascular puncture point, fixing the compressor on the skin through the adhesive tapes symmetrically connected to the two ends of the base (12), covering the base (12) by using another independent adhesive tape to form a cross vertical fixed compressor, and then rotating the pressure regulating knob (131) in the clockwise direction for 6-8 weeks (the upper and lower distances of the pressure regulating knob (131) are changed to be 4mm every 1 week, and then pulling out the vascular sheath). The transparent base (12) is used for observing whether the gauze at the puncture point has blood seepage, and the pressure is applied according to the requirements so as to be suitable for touching the pulse of the instep artery. After the fixation is finished, the patient can simply move out of the bed, after 6-8 hours, the screw handle is rotated anticlockwise until the screw handle is completely loosened, the cross fixation adhesive tape is removed, and the patient can move out of the bed.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The compression surface of the arc-shaped curved surface can be stably fixed and compressed on the femoral artery puncture site at the inguinal position, and dislocation caused by displacement of the compressor due to walking is not easy to occur;
(2) The compression surface is larger, so that the large-area coverage compression of the puncture site with undefined puncture site is facilitated.
Drawings
FIG. 1 is a disassembled view of a compressor suitable for inguinal femoral artery hemostasis by compression in accordance with the present utility model;
FIG. 2 is a block diagram of a press member according to the present utility model;
fig. 3 is a schematic view of a compression head according to the present utility model;
fig. 4 is a schematic view of a compression face of a compression head of the present utility model;
FIG. 5 is a schematic view showing a structure of a compressor suitable for inguinal femoral artery hemostasis by compression in accordance with the present utility model;
FIG. 6 is a side view of a compressor suitable for hemostasis by inguinal femoral artery in accordance with the present utility model;
fig. 7 is a schematic view of a compression head according to embodiment 3 of the present utility model;
fig. 8 is a state diagram of the use of the present utility model.
Wherein, 1-compressor body; 11-pressing head; 111-compression plane; 112-connection surface; 113-connecting holes; 12-a base; 121-threading; 13-a pressing piece; 131-a pressure regulating knob; 132-bolt posts; 2-binding bands; 21-securing the strap; 22-auxiliary straps; 3-replacement part; a-inguinal region; a-a wide head end; b-narrow head end.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Example 1: a compressor suitable for compression hemostasis of inguinal femoral artery, the compressor comprises a binding band 2 and a compressor body 1, wherein the compressor body 1 comprises a compression head 11, a base 12 and a pressing piece 13;
the pressing head 11 is a strip-shaped block body comprising a pressing surface 111 and a connecting surface 112, the pressing surface 111 of the block body is an arc-shaped curved surface suitable for groin, the connecting surface 112 is a flat surface, and the pressing head is connected with one end of a bolt column 132 through a connecting hole 113 fixedly connected with the flat surface; the connecting hole 113 is detachably connected with the bolt column 132, the compression head 11 is sleeved with a replacement piece 3 matched with the compression head, and the replacement piece 3 is made of silica gel or latex with certain hardness or plastic with certain flexibility;
the pressing piece 13 comprises a pressure adjusting knob 131 and a bolt column 132, wherein the upper end of the bolt column 132 is connected with the pressure adjusting knob 131, and the lower end of the bolt column penetrates through the base 12 to be connected with the pressing head 11; the pressure adjusting knob 131 rotates clockwise one turn to press down the pressing head 11 connected with the bolt post 132 by 4mm, and rotates counterclockwise to lift the pressing head 11.
The base 12 is a fixing block for stabilizing the compressor body 1, a threaded through hole 121 matched with the bolt column 132 is formed in the center of the base 12, and the compressor body 1 is fixed on the thigh of a patient through a fixing strap 21 connected with any symmetry plane of the base 12;
the binding band 2 is a medical adhesive tape and is used for being stuck on skin to fix the main body of the compressor, and comprises a fixing band 21 and an auxiliary binding band 22, wherein the fixing band 21 is connected with the base 12 and is used for fixing the main body of the compressor 1 on the thigh of a patient, and the auxiliary binding band 22 is stuck on the skin surface of the patient in a cross-shaped manner with the fixing band 21.
Example 2: a compressor suitable for compression hemostasis of inguinal femoral artery, the compressor comprises a binding band 2 and a compressor body 1, wherein the compressor body 1 comprises a compression head 11, a base 12 and a pressing piece 13; the replacement part 3 on the surface of the pressing surface 111 of the pressing head 11 of the pressing device is a sticky tearing adhesive tape, and two ends of the tearing adhesive tape along the length direction are provided with 'ears' which are convenient to tear.
Example 3: in another embodiment of the present utility model, the compression head 11 of the device has a half-cut structure of a truncated cone-shaped column, a straight section is connected with the bolt column 132, a curved surface presses and punctures the point, the cross section of the compression surface 111 of the compression head 11 gradually becomes smaller from the tail end to the front end, the compression head is divided into a wide head end a and a narrow head end b, and the puncture point can be compressed according to the selection of the width of the compression surface 111 in the inguinal region A of the patient.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (9)
1. A compressor suitable for inguinal femoral artery compression hemostasis, comprising a binding band (2) and a compressor body (1), wherein the compressor body (1) comprises a compression head (11), a base (12) and a pressing piece (13); the strap (2) comprises a fixing strap (21) and an auxiliary strap (22), the fixing strap (21) is connected with the base (12) for fixing the compressor body (1) on the thigh of a patient, and is characterized in that,
the compression head (11) comprises a compression surface (111) and a connecting surface (112), wherein the compression surface (111) is an arc-shaped curved surface suitable for groin, and the connecting surface (112) is a straight surface connected with one end of the bolt column (132);
the pressing piece (13) comprises a pressure regulating knob (131) and a bolt column (132), wherein the upper end of the bolt column (132) is connected with the pressure regulating knob (131), and the lower end of the bolt column (132) penetrates through the base (12) and is connected with the pressing head (11).
2. A compressor suitable for inguinal femoral artery hemostasis by compression as in claim 1, wherein the compression head (11) is sleeved with a replacement piece (3) which is matched with the compressor or a tearable adhesive is adhered to the surface layer of the compression surface (111) of the compression head (11).
3. A compressor adapted for hemostasis by compression of the inguinal femoral artery as in claim 1 wherein the compression head (11) is removably connected to the bolt post (132).
4. A compressor for hemostasis by compression of the inguinal femoral artery according to claim 1, characterized in that the base (12) is provided with threaded perforations (121) connected to the bolt posts (132).
5. A compressor suitable for hemostasis by compression of the femoral inguinal arteries according to claim 1, characterised in that the strap (2) is a medical adhesive tape for attachment to the skin to secure the compressor body.
6. A compressor suitable for hemostasis by compression of the femoral inguinal arteries according to claim 1, characterised in that the auxiliary straps (22) are affixed perpendicularly to the cross of the securing straps (21).
7. A compressor for inguinal femoral artery compression hemostasis as in claim 1, wherein the pressure regulating knob (131) is rotated clockwise one revolution to press down 4mm the compression head (11) connected with the bolt post (132) and rotated counter-clockwise to raise the compression head (11).
8. A compressor suitable for the hemostasis by compression of the femoral inguinal arteries according to claim 2, characterised in that the replacement (3) is made of silica gel or latex with a certain hardness or of plastic with a certain flexibility.
9. A compressor suitable for compression hemostasis of inguinal femoral artery according to claim 1, characterized in that hemostatic cotton or gauze is provided between the compression surface (111) and the puncture site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321695573.1U CN220158331U (en) | 2023-06-30 | 2023-06-30 | Compressor suitable for hemostasis by compression of inguinal femoral artery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321695573.1U CN220158331U (en) | 2023-06-30 | 2023-06-30 | Compressor suitable for hemostasis by compression of inguinal femoral artery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220158331U true CN220158331U (en) | 2023-12-12 |
Family
ID=89055176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321695573.1U Active CN220158331U (en) | 2023-06-30 | 2023-06-30 | Compressor suitable for hemostasis by compression of inguinal femoral artery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220158331U (en) |
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2023
- 2023-06-30 CN CN202321695573.1U patent/CN220158331U/en active Active
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| GR01 | Patent grant | ||
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