CN207125757U - Arteria femoralis compression hemostat - Google Patents
Arteria femoralis compression hemostat Download PDFInfo
- Publication number
- CN207125757U CN207125757U CN201720189516.4U CN201720189516U CN207125757U CN 207125757 U CN207125757 U CN 207125757U CN 201720189516 U CN201720189516 U CN 201720189516U CN 207125757 U CN207125757 U CN 207125757U
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- CN
- China
- Prior art keywords
- rotating shaft
- force application
- application rod
- cross bar
- montant
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Abstract
The utility model discloses a kind of arteria femoralis compression hemostat, including bottom plate, column, cross bar and press device, column is fixed on bottom plate, cross bar is provided with adjuster with column junction, press device is arranged at one end of cross bar, first rotating shaft is provided with the cross bar, the other end of cross bar is provided with the handwheel that driving first rotating shaft rotates, the press device includes montant, force application rod and pressing plate, one end of force application rod is movably set in montant, the other end of force application rod is mutually fixed with pressing plate, the second rotating shaft with first rotating shaft drive connection is provided with montant, the lower end of second rotating shaft is connected by elastic telescopic mechanism with force application rod.It is of the present utility model simple in construction, it is easy to operate and more uniform to the force of femoral artery puncture point, reduce the workload of medical worker.
Description
Technical field
A kind of arteria femoralis compression hemostat is the utility model is related to.
Background technology
At present, the interventional therapeutic technique through femoral arteriography has extremely been generally applicable in clinical medicine work, stock
After arterial, blood outlet hole, i.e. point of puncture are left in femoral artery wall, and it is postoperative indispensable link to stop blooding.Traditional hemostatic fashion
It is that medical personnel single-handedly press femoral artery puncture point 30 minutes or so, makes contraction of muscle tissue and the blood platelet blood coagulation of femoral artery wall
Thrombus is formed, is stopped blooding with reaching in the short time, Local External Pressure is then reused and realizes within 8 hours permanent hemostasis.Doctor is stopping blooding
During free-hand pressing haemostatic it is easy to that the situation such as tired, stiff and numb occurs, so as to the uneven or pressure that causes to press
Compel displacement, the problems such as patient's subcutaneous hematoma occur.And the doctor that some strength are larger, because excessive force, it is also possible to can cause
The femoral artery bloodstream blocking of patient, or even the iatrogenic infringements such as arterial occlusion, intraarterial thrombus formation occur, add patient's
Pain.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of arteria femoralis compression hemostat, simple in construction, operation
It is convenient and more uniform to the force of femoral artery puncture point, reduce the workload of medical worker.
To achieve the above object, the utility model provides a kind of arteria femoralis compression hemostat, including bottom plate, column, horizontal stroke
Bar and press device, column are fixed on bottom plate, and cross bar is provided with adjuster with column junction, and press device is arranged at cross bar
One end, first rotating shaft is provided with the cross bar, the other end of cross bar is provided with the handwheel that driving first rotating shaft rotates, described
Press device includes montant, force application rod and pressing plate, and one end of force application rod is movably set in montant, the other end of force application rod with
Pressing plate is mutually fixed, and the second rotating shaft with first rotating shaft drive connection is provided with montant, the lower end of the second rotating shaft is provided with drive
The elastic telescopic mechanism that dynamic force application rod exerts a force downwards, elastic telescopic mechanism are butted on the upper end of force application rod.
It is using the advantages of above-mentioned technical proposal：By operating hand wheel rotating the first rotating shaft in cross bar can be driven to turn
It is dynamic, and then the second rotating shaft with first rotating shaft drive connection is together rotated；By elastic telescopic mechanism, force application rod can be downward
Elastic force is imposed, and then the pressing plate for being fixed on force application rod lower end is oppressed and is stopped blooding in affected part auxiliary, therefore structure
Simply, it is easy to operate.
As further improvement of the utility model, described elastic telescopic mechanism includes spring and drives spring downward
Projection, projection are arranged at the lower end of the second rotating shaft and are plugged in the gap of spring, and the force application rod upper end is fixed with spring to be connected
Connect, force application rod slides along direction and is additionally provided with anti-rotation convex tendon, and the inwall that montant corresponds to anti-rotation convex tendon is provided with to slide therewith and matched somebody with somebody
The anti-rotation chute of conjunction.
It is using the advantages of above-mentioned technical proposal：It is plugged in the projection meeting in gapping of spring when second rotating shaft is rotated
Spring is driven to be compressed downwards, and then the force application rod for making to be fixedly connected with spring constantly pushes under the action of the spring；Pass through
The mutual cooperation of anti-rotation convex tendon and the anti-rotation chute on montant on force application rod, can prevent force application rod and connection fixed thereto
Spring circumferentially rotate, avoid because the spring pivotal active force that causes force application rod to lose spring.
As further improvement of the utility model, the first rotating shaft and the second rotating shaft junction are provided with and mutually nibbled
The bevel gear of conjunction.
It is using the advantages of above-mentioned technical proposal：The setting of bevel gear, makes the second rotating shaft in first rotating shaft and the second rotating shaft
It can be rotated under the drive of first rotating shaft.
As further improvement of the utility model, the pressing plate includes fixed plate, fine sand bag and compressing pad, fine sand
Bag is fixed on fixed plate lower end, and compressing pad is fixed on the lower end of fine sand bag, and compressing pad includes supporting layer, cushion and hemostatic layer
Three-decker.
It is using the advantages of above-mentioned technical proposal：Because affected part surface has certain radian, and fine sand bag has one in itself
Determine weight, the compressing pad stepless action that can make to be fixed on fine sand bag lower end by the fine sand bag weight of itself is reduced in affected part
Sense of discomfort when pressing femoral artery puncture point；Because compressing pad includes the three of supporting layer, cushion and hemostatic layer
Rotating fields, in addition to it can stop blooding, also with certain cushioning effect, improve comfortableness.
As further improvement of the utility model, slide rail is provided with the bottom plate, is slided on slide rail and is provided with U-shaped leg
Support, is provided with detent mechanism, foam-rubber cushion is provided with the cambered surface of U-shaped leg support between U-shaped leg support and slide rail.
It is using the advantages of above-mentioned technical proposal：The leg that the setting of U-shaped leg support enables to be in contact with bottom plate is filled
Point picking-up, improve comfortableness, and caused by can preventing the Relative sliding between leg and bottom plate to a certain extent
Pressing position skew；Due to the setting of slide rail between U-shaped leg support and bottom plate, the position of U-shaped leg support can be adjusted by sliding,
It can be adjusted according to affected part difference, improve practicality.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embodiment；
Fig. 2 is the front view of the utility model embodiment；
Fig. 3 is the enlarged drawing of part A in Fig. 2；
Fig. 4 is Fig. 3 another use state figure；
Fig. 5 is the structure chart of force application rod in the utility model embodiment.
Embodiment
The embodiment of arteria femoralis compression hemostat of the present utility model is as Figure 1-5：Including bottom plate 1, column 2, cross bar 3
And press device, column 2 are fixed on bottom plate 1, cross bar 3 is provided with adjuster 4 with the junction of column 2, and press device is arranged at
One end of cross bar 3, first rotating shaft 32 is provided with the cross bar 3, and the other end of cross bar 3 is provided with driving first rotating shaft 32 and rotated
Handwheel 31, the press device includes montant 5, force application rod 62 and pressing plate, and one end of force application rod 62 is movably set in perpendicular
Bar 5, the other end of force application rod 62 are mutually fixed with pressing plate, and second turn to be connected with first rotating shaft 32 is provided with montant 5
Axle 51, the lower end of the second rotating shaft 51 are provided with the elastic telescopic mechanism that driving force application rod 62 exerts a force downwards, and elastic telescopic mechanism supports
In the upper end of force application rod 62.
In the present embodiment, the projection 53 that described elastic telescopic mechanism includes spring 52 and drives spring 52 to push, it is convex
Block 53 is arranged at the lower end of the second rotating shaft 51 and is plugged in the gap of spring 52, and the upper end of force application rod 62 is fixed with spring 52
Connection, force application rod 62 slide along direction and are additionally provided with anti-rotation convex tendon 62a, and the corresponding anti-rotation convex tendon 62a of montant 5 inwall is provided with
The anti-rotation chute being slidably matched therewith.
In the present embodiment, the junction of 32 and second rotating shaft of first rotating shaft 51 is provided with intermeshing bevel gear
33。
In the present embodiment, the pressing plate includes fixed plate 63, fine sand bag 64 and oppresses pad 65, and fine sand bag 64 is fixed
In the lower end of fixed plate 63, compressing pad 65 is fixed on the lower end of fine sand bag 64, and compressing pad 65 includes supporting layer, cushion and hemostasis
The three-decker of layer.
In the present embodiment, slide rail 12 is provided with the bottom plate 1, is slided on slide rail 12 and is provided with U-shaped leg support 11, it is U-shaped
Detent mechanism is provided between leg support 11 and slide rail 12, foam-rubber cushion 111 is provided with the cambered surface of U-shaped leg support 11.
One kind of above example, simply the utility model preferably specific embodiment, those skilled in the art are in this reality
It is included in the usual variations and alternatives carried out in new technique aspects in the scope of protection of the utility model.
Claims (5)
1. a kind of arteria femoralis compression hemostat, including bottom plate, column, cross bar and press device, column are fixed on bottom plate, cross bar
Column junction is provided with adjuster, press device is arranged at one end of cross bar, it is characterised in that：It is provided with the cross bar
First rotating shaft, the other end of cross bar are provided with the handwheel that driving first rotating shaft rotates, and the press device includes montant, force application rod
And pressing plate, one end of force application rod are movably set in montant, the other end of force application rod is mutually fixed with pressing plate, set in montant
There is the second rotating shaft with first rotating shaft drive connection, the lower end of the second rotating shaft is provided with the elasticity that driving force application rod exerts a force downwards and stretched
Contracting mechanism, elastic telescopic mechanism are butted on the upper end of force application rod.
2. according to the arteria femoralis compression hemostat described in claim 1, it is characterised in that：Described elastic telescopic mechanism includes
Spring and the projection for driving spring downward, projection is arranged at the lower end of the second rotating shaft and is plugged in the gap of spring, described to apply
Power bar upper end is fixedly connected with spring, and force application rod slides along direction and is additionally provided with anti-rotation convex tendon, and montant corresponds to anti-rotation convex tendon
Inwall is provided with the anti-rotation chute being slidably matched therewith.
3. according to the arteria femoralis compression hemostat described in claim 2, it is characterised in that：The first rotating shaft and the second rotating shaft
Junction is provided with intermeshing bevel gear.
4. according to the arteria femoralis compression hemostat described in claim 1, it is characterised in that：The pressing plate include fixed plate,
Fine sand bag and compressing pad, fine sand bag are fixed on fixed plate lower end, and compressing pad is fixed on the lower end of fine sand bag, and compressing pad includes branch
Support the three-decker of layer, cushion and hemostatic layer.
5. according to the arteria femoralis compression hemostat described in claim 1, it is characterised in that：Slide rail is provided with the bottom plate,
Slided on slide rail and be provided with U-shaped leg support, detent mechanism is provided between U-shaped leg support and slide rail, is provided with the cambered surface of U-shaped leg support
Foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720189516.4U CN207125757U (en) | 2017-02-28 | 2017-02-28 | Arteria femoralis compression hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720189516.4U CN207125757U (en) | 2017-02-28 | 2017-02-28 | Arteria femoralis compression hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207125757U true CN207125757U (en) | 2018-03-23 |
Family
ID=61630518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720189516.4U Expired - Fee Related CN207125757U (en) | 2017-02-28 | 2017-02-28 | Arteria femoralis compression hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207125757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236630A (en) * | 2019-06-25 | 2019-09-17 | 张家港市中医医院 | A kind of postoperative pressing haemostatic device of anus |
| CN114699133A (en) * | 2022-04-18 | 2022-07-05 | 阜外华中心血管病医院 | Multi-angle femoral artery puncture opening compression device |
-
2017
- 2017-02-28 CN CN201720189516.4U patent/CN207125757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236630A (en) * | 2019-06-25 | 2019-09-17 | 张家港市中医医院 | A kind of postoperative pressing haemostatic device of anus |
| CN114699133A (en) * | 2022-04-18 | 2022-07-05 | 阜外华中心血管病医院 | Multi-angle femoral artery puncture opening compression device |
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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: 20180323 Termination date: 20190228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |