CN209285631U - A kind of spiral tourniquet - Google Patents
A kind of spiral tourniquet Download PDFInfo
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- CN209285631U CN209285631U CN201821714727.6U CN201821714727U CN209285631U CN 209285631 U CN209285631 U CN 209285631U CN 201821714727 U CN201821714727 U CN 201821714727U CN 209285631 U CN209285631 U CN 209285631U
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- briquetting
- tourniquet
- mounting plate
- spiral
- hole
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Abstract
The utility model is suitable for the field of medical instrument technology, provides a kind of spiral tourniquet, the spiral tourniquet includes: mounting plate；It is arranged in below mounting plate, the briquetting for oppressing wound；On a mounting board, for controlling briquetting level of compression control device is set；And it is connected to the bandage of installation board ends.By the way that control device is arranged on a mounting board, the amount of force acted on briquetting is adjusted using control device realization, and then it controls briquetting and better haemostatic effect is realized so as to adjust suitable pressure according to practical bleeding to the level of compression of wound.
Description
Technical field
The utility model belongs to the field of medical instrument technology more particularly to a kind of spiral tourniquet.
Background technique
Today's society, with the raising of living condition and the change of working method, what coronary heart disease had become the mankind first is killed
Hand, Post-percutaneous Transluminal Coronary Angioplasty (PTCA) have become one of main means of coronary heart disease treatment.Puncture mode has
Femoral artery and two kinds of radial artery, femoral artery puncture has many inconvenient and drawbacks, and the effect of radial artery puncturing is more preferable.Trans-radial
It is more more and more universal to carry out interventional therapy, after intervention operation, the hemostatic technique of radial artery puncturing mouth is in progress in recent years.Earliest very
The method that more people use artificial finger pressure and bandage, this method are a kind of experience Hemostasis, and pressure is not easy to keep stablizing, small
Then bleeding, then thrombosis is numb in referring to greatly, and hemostasis is caused to fail.
The haemostat occurred currently on the market mainly has balloon compression type, by being inflated into air bag so that air bag expands in fact
Now to the compressing at wound, the purpose of hemostasis is played, but the program is difficult to adjust suitable pressure reality according to practical bleeding
Now better haemostatic effect, existing can improvements.
Utility model content
The utility model embodiment provides a kind of spiral tourniquet, it is intended to solve existing tourniquet and be difficult to according to reality
Bleeding adjusts the problem of suitable pressure.
The utility model embodiment is achieved in that a kind of spiral tourniquet, comprising: mounting plate；It is arranged described
Mounting plate lower section, the briquetting for oppressing wound；It is arranged on the mounting plate, the control for controlling the briquetting level of compression
Device processed；And it is connected to the bandage of the installation board ends.
Further, the control device includes: the boss being installed on the mounting plate, equipped with through-hole；It is provided with
The internal screw thread of the through-hole wall；And it is threaded through in the through-hole and the screw rod with the internal screw thread Screw assembly.
Further, it is provided with resetting-mechanism between the briquetting and the mounting plate, when the screw rod is toward far from institute
When stating the movement of briquetting direction, the briquetting resets under resetting-mechanism effect.
Further, the resetting-mechanism is the spring being arranged between the briquetting and the mounting plate.
Further, the through hole for being connected to the screw rod and the briquetting is offered on the mounting plate, it is described logical to pass through
Sliding slot is offered on the inner wall of perforation, the briquetting outer wall is equipped with the raised line with the sliding slot slidable fit.
Further, the sliding slot is equipped with the raised line far from one end of the boss far from described boss one end pair
The limited block answered.
Further, the briquetting is made of silica gel.
Further, the bandage passes through public velcro and female velcro is pasted and connected.
The utility model has the following beneficial effects:
By the way that control device is arranged on a mounting board, realized using control device to the amount of force acted on briquetting
It is adjusted, and then controls briquetting to the level of compression of wound, so as to adjust suitable pressure according to practical bleeding,
Realize better haemostatic effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of spiral tourniquet provided by the embodiment of the utility model；
Fig. 2 is the overall structure diagram of spiral tourniquet provided by the embodiment of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The utility model embodiment is realized to acting on pressure using control device by the way that control device is arranged on a mounting board
Amount of force on block is adjusted, and then controls briquetting to the level of compression of wound, so as to according to practical bleeding feelings
Condition adjusts suitable pressure, solves the problems, such as that the prior art is difficult to control tourniquet to the level of compression of wound, realizes better
Haemostatic effect.
Embodiment one
As shown in Figure 1, a kind of spiral tourniquet, comprising: mounting plate 1；It is arranged below mounting plate 1, for oppressing wound
The briquetting 2 of mouth；It is arranged on mounting plate 1, the control device 3 for controlling 2 level of compression of briquetting；And it is connected to mounting plate 1
The bandage 4 at both ends.
In the present embodiment, spiral tourniquet includes mounting plate 1, briquetting 2, control device 3 and bandage 4.Briquetting 2 is set
It sets in the lower section of mounting plate 1, for oppressing wound.Control device 3 is arranged on mounting plate 1, for adjusting briquetting 2 to wound
Level of compression.The both ends of mounting plate 1 are arranged in bandage 4, first will be with installation during using the spiral tourniquet
The bandage 4 that plate 1 connects is set on the limbs at wound place, then briquetting 2 is aligned at wound, further according to practical bleeding
Control set for adjusting 3 realizes hemostasis purpose to adjust briquetting 2 to the suitable oppressive force at wound.The prior art is solved to be difficult to control
The problem of tourniquet processed is to the level of compression of wound, realizes better haemostatic effect.
Embodiment two
The present embodiment is to advanced optimize on the basis of example 1, as shown in Figure 1, control device 3 includes: to be installed in
Boss 32 on mounting plate 1, equipped with through-hole 31；It is provided with the internal screw thread of 31 inner wall of through-hole；And be threaded through in through-hole 31 and with
The screw rod 33 of internal screw thread Screw assembly.
In the present embodiment, control device 3 includes boss 32, internal screw thread (not shown) and screw rod 33.Boss 32
It is installed on mounting plate 1, while offering through-hole 31 in the center of boss 32.Internal screw thread is provided with the inner wall of through-hole 31
On.Screw rod 33 is threaded through in through-hole 31, while the external screw thread (figure being threadedly engaged with internal screw thread is offered on the outer wall of screw rod 33
In be not shown), Screw assembly between screw rod 33 and through-hole 31.Drive briquetting 2 along 31 axial direction of through-hole by rotary screw 33
It is mobile, it realizes and adjusts briquetting 2 to the level of compression at wound.
Embodiment three
The present embodiment is to advanced optimize on the basis of example 2, as shown in Figure 1, setting between briquetting 2 and mounting plate 1
It is equipped with resetting-mechanism 5, when screw rod 33 is toward far from the movement of 2 direction of briquetting, briquetting 2 resets under the effect of resetting-mechanism 5.
In the present embodiment, it since tourniquet needs just will adjust pine to the level of compression at wound at regular intervals, sees
It examines and whether stops blooding, preventing from oppressing for a long time causes skin histology impaired.Therefore it is additionally provided between briquetting 2 and mounting plate 1 multiple
Position mechanism 5 is for adjusting loose screw rod 33 to the level of compression of briquetting 2.When rotating toward opposite direction to adjust loose screw rod 33, briquetting 2 is received
It is mobile toward the direction of close screw rod 33 under the action of resetting-mechanism 5 after the pressure of screw rod 33 weakens, to weaken to wound
Level of compression.
Example IV
The present embodiment is advanced optimized on the basis of embodiment three, as shown in Figure 1, resetting-mechanism 5 is that setting is being pressed
Spring between block 2 and mounting plate 1.
In the present embodiment, resetting-mechanism 5 is the spring being arranged between briquetting 2 and mounting plate 1, and resetting-mechanism 5 may be used also
To realize same effect using elastic slice.When rotating toward opposite direction to adjust loose screw rod 33, restoring force of the briquetting 2 in spring itself
The lower direction toward close screw rod 33 of effect is mobile, to weaken to the level of compression at wound.
Embodiment five
The present embodiment is advanced optimized on the basis of embodiment three, as shown in Figure 1, offering connection on mounting plate 1
The through hole 6 of screw rod 33 and briquetting 2 offers sliding slot 7 on the inner wall of through hole 6, and 2 outer wall of briquetting is equipped with and the sliding of sliding slot 7 fills
The raised line 8 matched.
In the present embodiment, the through hole 6 for being connected between connection screw rod 33 and briquetting 2 is offered on mounting plate 1,
Extending direction on the inner wall of through hole 6 along through hole 6 offers sliding slot 7, while being installed on the outer wall of briquetting 2 and sliding slot
7 raised lines 8 being slidably matched slide the work for playing guiding to briquetting 2 by being embedded raised line 8 in sliding slot 7 in through hole 6
With stability of the enhancing briquetting 2 in moving process.
Embodiment six
The present embodiment be advanced optimized on the basis of embodiment five, as shown in Figure 1, sliding slot 7 far from boss 32 one
End is equipped with raised line 8 far from the corresponding limited block (not shown) in 32 one end of boss.
In the present embodiment, the raised line 8 on 2 outer wall of briquetting directly pops up sliding slot under the elastic force effect of spring in order to prevent
7, therefore the limited block limited to raised line 8 is set far from one end of boss 32 in sliding slot 7, so that bullet of the raised line 8 in spring
It is finally pushed against on limited block under power effect, briquetting 2 is avoided to be detached from sliding slot 7.
Embodiment seven
The present embodiment is advanced optimized on the basis of embodiment three, as shown in Figure 1, briquetting 2 is made of silica gel.
In the present embodiment, the material of briquetting 2 is preferably silica gel material, since silica gel has good elasticity, works as use
When contacting at briquetting 2 made of silica gel and wound, comfort when being pressurized at wound can be improved, improve usage experience sense.
Embodiment eight
The present embodiment is advanced optimized on the basis of embodiment three, and as depicted in figs. 1 and 2, bandage 4 passes through public magic
Patch 10 is pasted with female velcro 11 to be connected.
In the present embodiment, bandage 4 passes through public velcro 10 and connects with the stickup of female velcro 11, facilitates putting on for tourniquet
With remove.The two sides of mounting plate 1 offer through slot, when bandage 4 is that mounting plate 1 is assembled, first by one end of bandage 4
Around in the through slot of 1 one end of mounting plate and fixed, the other end of bandage 4 is then passed through to the through slot of 1 other end of mounting plate, is passed through
Public velcro 10 pastes connection with female velcro 11 and realizes fixation.In the present embodiment, male velcro 10 exists with female magic setting
Bandage 4 ipsilateral is simultaneously set, and is pasted onto female velcro 11 by one end that bending is equipped with public velcro 10, is realized closing for bandage 4
It closes.
In the present invention: during using the spiral tourniquet, the bandage that will be connect first with mounting plate
It is set on the limbs at wound place, then briquetting is aligned at wound, further according to practical bleeding control set for adjusting, with
Briquetting is adjusted to the suitable oppressive force at wound, realizes hemostasis purpose.It solves the prior art and is difficult to control tourniquet to wound
The problem of level of compression, realizes better haemostatic effect；
It drives briquetting to move along through-hole axial direction by rotary screw, realizes and adjust briquetting to the compressing journey at wound
Degree；
By being provided with resetting-mechanism between briquetting and mounting plate for adjusting loose screw rod to the level of compression of briquetting, to see
It examines and whether stops blooding, preventing from oppressing for a long time causes skin histology impaired；
When rotating toward opposite direction to adjust loose screw rod, briquetting is under the restoring force effect of spring itself toward the side close to screw rod
To movement, to weaken to the level of compression at wound；
By being embedded raised line in sliding slot, briquetting being slided in through hole and plays the role of guiding, enhancing briquetting exists
Stability in moving process；
By the way that the limited block limited to raised line is arranged far from one end of boss in sliding slot, so that bullet of the raised line in spring
It is finally pushed against on limited block under power effect, briquetting is avoided to be detached from sliding slot；
The material of briquetting is preferably silica gel material, since silica gel has good elasticity, when using briquetting made of silica gel
When with contacting at wound, comfort when being pressurized at wound can be improved, mentioning and improving usage experience sense；Bandage passes through public velcro
It pastes and connects with female velcro, facilitate putting on and removing for tourniquet.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of spiral tourniquet characterized by comprising
Mounting plate；
It is arranged in below the mounting plate, the briquetting for oppressing wound；
It is arranged on the mounting plate, the control device for controlling the briquetting level of compression；And
It is connected to the bandage of the installation board ends.
2. a kind of spiral tourniquet as described in claim 1, which is characterized in that the control device includes:
It is installed on the mounting plate, the boss equipped with through-hole；
It is provided with the internal screw thread of the through-hole wall；And
It is threaded through in the through-hole and the screw rod with the internal screw thread Screw assembly.
3. a kind of spiral tourniquet as claimed in claim 2, which is characterized in that set between the briquetting and the mounting plate
It is equipped with resetting-mechanism, when the screw rod is toward far from briquetting direction movement, the briquetting is under resetting-mechanism effect
It resets.
4. a kind of spiral tourniquet as claimed in claim 3, which is characterized in that the resetting-mechanism is to be arranged in the pressure
Spring between block and the mounting plate.
5. a kind of spiral tourniquet as claimed in claim 3, which is characterized in that offered described in connection on the mounting plate
The through hole of screw rod and the briquetting offers sliding slot on the inner wall of the through hole, and the briquetting outer wall is equipped with and the cunning
The raised line of slot slidable fit.
6. a kind of spiral tourniquet as claimed in claim 5, which is characterized in that the one end of the sliding slot far from the boss
Equipped with the raised line far from the corresponding limited block in described boss one end.
7. a kind of spiral tourniquet as claimed in claim 3, which is characterized in that the briquetting is made of silica gel.
8. a kind of spiral tourniquet as claimed in claim 3, which is characterized in that the bandage passes through male velcro and mother's evil spirit
Art patch pastes connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714727.6U CN209285631U (en) | 2018-10-22 | 2018-10-22 | A kind of spiral tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714727.6U CN209285631U (en) | 2018-10-22 | 2018-10-22 | A kind of spiral tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209285631U true CN209285631U (en) | 2019-08-23 |
Family
ID=67646511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714727.6U Active CN209285631U (en) | 2018-10-22 | 2018-10-22 | A kind of spiral tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209285631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674885A (en) * | 2020-12-22 | 2021-04-20 | 刘志远 | Coronary angiography auxiliary device for coronary heart disease detection |
| WO2022021170A1 (en) * | 2020-07-30 | 2022-02-03 | Fresenius Medical Care Deutschland Gmbh | Hemostasis band and tool for applying constant pressure to cannulation site |
-
2018
- 2018-10-22 CN CN201821714727.6U patent/CN209285631U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021170A1 (en) * | 2020-07-30 | 2022-02-03 | Fresenius Medical Care Deutschland Gmbh | Hemostasis band and tool for applying constant pressure to cannulation site |
| CN112674885A (en) * | 2020-12-22 | 2021-04-20 | 刘志远 | Coronary angiography auxiliary device for coronary heart disease detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211028 Address after: 518100 401, building B, No. 8, Jinlong 1st Road, Baolong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN SHUNMEI MEDICAL Co.,Ltd. Address before: 516000 Yifa process area, Dushi village, Pingtan Town, Huiyang District, Huizhou City, Guangdong Province (first floor of building B in the plant) Patentee before: Huizhou Shunmei Medical Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220309 Address after: 516000 Yifa Industrial Zone, Dushi village, Pingtan Town, Huiyang District, Huizhou City, Guangdong Province (plant B in the plant) Patentee after: Huizhou Shunmei Medical Technology Co.,Ltd. Address before: 518100 401, building B, No. 8, Jinlong 1st Road, Baolong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SHUNMEI MEDICAL Co.,Ltd. |