CN209253023U - A kind of balloon type tourniquet - Google Patents
A kind of balloon type tourniquet Download PDFInfo
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- CN209253023U CN209253023U CN201821714724.2U CN201821714724U CN209253023U CN 209253023 U CN209253023 U CN 209253023U CN 201821714724 U CN201821714724 U CN 201821714724U CN 209253023 U CN209253023 U CN 209253023U
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- syringe
- balloon type
- fixture block
- air bag
- type tourniquet
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Abstract
The utility model is suitable for the field of medical instrument technology, provides a kind of balloon type tourniquet, the balloon type tourniquet includes: hemostasis band body；Air bag body on the inside of hemostasis band body is set；The injection device being connected to air bag body；And the restriction mechanism that gas emissions are limited on injection device is set.In use due to balloon type tourniquet, timing is needed to discharge the intracorporal gas of air bag, air bag body is reduced to the level of compression at wound, prevent wound compressing for a long time from causing the cell tissue at wound impaired, but if discharge amount is excessive to will lead to bleeding at wound, the effect of hemostasis is influenced, therefore is additionally provided with restriction mechanism on injection device, for limiting the discharge amount of gas, so that the discharge amount of gas realizes quantitative discharge.
Description
Technical field
The utility model belongs to the field of medical instrument technology more particularly to a kind of balloon type 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.Due to wound director in order to prevent suffer oppression the time cause it is thin at wound
Born of the same parents tissue damaged, therefore balloon type tourniquet is in use, and timing is needed to discharge the intracorporal gas of air bag, reduces
Air bag body is to the level of compression at wound.But if most of balloon type tourniquets are difficult to rationally control the discharge of gas at present
Amount influences the effect of hemostasis, existing can improvements once discharge amount is excessive to will lead to bleeding at wound.
Utility model content
The utility model embodiment provides a kind of balloon type tourniquet, it is intended to solve existing balloon type tourniquet and be difficult to control
Gas emissions processed, the problem of causing due to overgassing bleeding.
The utility model embodiment is achieved in that a kind of balloon type tourniquet, comprising: hemostasis band body；Setting exists
Air bag body on the inside of the hemostasis band body；The injection device being connected to the air bag body；And it is arranged in the injection device
On to limit the restriction mechanisms of gas emissions.
Further, the injection device includes: syringe；And the note of connection the air bag body and the syringe
Penetrate pipe.
Further, the injection-tube is equipped with check valve close to one end of the syringe.
Further, the restriction mechanism includes: the limited block being arranged on the push rod outer wall of the syringe；And
Fixture block on the syringe inner wall of the syringe is set.
Further, it is additionally provided with distance adjusting mechanism between the syringe and the fixture block, for adjusting the card
The axial position of block.
Further, the distance adjusting mechanism includes: the sliding slot for being provided with the syringe inner wall, the fixture block and institute
State sliding slot slidable fit；And it is arranged in syringe outer wall sliding block corresponding with the fixture block；The fixture block uses irony material
Matter；The sliding block uses magnetic material.
Further, the through slot passed through for the fixture block is offered on the limited block.
Further, the hemostasis band body is elongated, and described hemostasis band body one end is provided with public velcro, separately
One end is provided with female velcro corresponding with the public affairs velcro.
The utility model has the following beneficial effects: the limit of gas emissions can be limited by being arranged on injection device
Mechanism is determined, so that can be realized quantitative exhaust when needing timing to deflate balloon type tourniquet, without due to exhaust
Excessively lead to bleeding, is unfavorable for achieving the purpose that hemostasis, or due to being vented the very few effect that exhaust is not achieved.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of balloon type tourniquet provided by the embodiment of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the overall structure diagram of balloon type 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 can limit the restriction mechanism of gas emissions by being arranged on injection device, so that
When needing timing to deflate balloon type tourniquet, quantitative exhaust can be realized, without causing since exhaust is excessive
Blood is unfavorable for achieving the purpose that hemostasis, or due to being vented the very few effect that exhaust is not achieved.
Embodiment one
As shown in figures 1 and 3, a kind of balloon type tourniquet, comprising: hemostasis band body 1；Setting is in hemostasis band body 1
The air bag body 2 of side；The injection device 3 being connected to air bag body 2；And it is arranged on injection device 3 to limit gas emissions
Limit mechanism 4.
In the present embodiment, balloon type tourniquet includes hemostasis band body 1, air bag body 2, injection device 3 and limits machine
Structure 4.Side of the hemostasis band body 1 at wound is arranged in air bag body 2, and is connected with air bag body 2, passes through injection device 3
The injected gas in air bag body 2, so that 2 inflation of air bag body is at wound to oppressing, to play the purpose of hemostasis.By
In use in balloon type tourniquet, it needs timing to discharge the gas in air bag body 2, reduces by 2 pairs of air bag body wounds
Level of compression at mouthful prevents wound compressing for a long time from causing the cell tissue at wound impaired, but if discharge amount is excessive
It will lead to bleeding at wound, influence the effect of hemostasis, therefore be additionally provided on injection device 3 and limit mechanism 4, for limiting gas
The discharge amount of body, so that the discharge amount of gas realizes quantitative discharge.
Embodiment two
As shown in figure 3, the present embodiment is advanced optimizing based on claim one, as shown, injection device 3 wraps
It includes: syringe 31；And the injection-tube 32 of communicated air bags body 2 and syringe 31.
In the present embodiment, injection device 3 includes syringe 31 and injection-tube 32.Syringe 31 by injection-tube 32 with
Air bag body 2 is attached assembly, wherein injection-tube 32 is preferably hose, and medical staff is facilitated to use.Syringe 31 and note simultaneously
Detachable assembly between pipe 32 is penetrated, after facilitating medical staff to complete a gas injection, syringe 31 is separated with injection-tube 32, with
Again the injection-tube 32 of pull syringe 31 afterwards so that syringe 31 is in preform injection state, then is attached with injection-tube 32, complete
At secondary gas injection.
Embodiment three
As shown in Figure 1, the present embodiment is advanced optimizing based on claim two, as shown, injection-tube 32 is close
One end of syringe 31 is equipped with check valve 5.
In the present embodiment, it is additionally provided with check valve 5 between injection-tube 32 and the injection port of syringe 31, prevents when injection
When device 31 is separated with injection-tube 32, the gas in air bag body 2 can be gone in air by injection-tube 32.
Example IV
As shown in Figure 1, the present embodiment is advanced optimizing based on claim two, wrapped as shown, limiting mechanism 4
It includes: the limited block 41 on 311 outer wall of push rod of syringe 31 is set；And it is arranged on 312 inner wall of syringe of syringe 31
Fixture block 42.
In the present embodiment, limiting mechanism 4 includes limited block 41 and fixture block 42.Syringe 31 is arranged in limited block 41
On 311 outer wall of push rod.Fixture block 42 is arranged on 312 inner wall of syringe of syringe 31, before the use, is first preset in fixture block 42
Defined position.Meanwhile graduated scale can also be arranged in 312 outer wall of syringe, and medical staff is facilitated to set the restriction discharge amount of gas.
Embodiment five
As shown in Figures 2 and 3, the present embodiment is advanced optimizing based on claim four, as shown, syringe 312
Distance adjusting mechanism 6 is additionally provided between fixture block 42, for adjusting the axial position of fixture block 42.
In the present embodiment, in order to control the restriction discharge amount of gas according to the actual situation, therefore in syringe 312 and fixture block
Distance adjusting mechanism 6 is additionally provided between 42, for adjusting axial position of the fixture block 42 on 312 inner wall of syringe.
Embodiment six
As depicted in figs. 1 and 2, the present embodiment is advanced optimizing based on claim five, as shown, apart from adjusting
Mechanism 6 includes: the sliding slot 61 for being provided with 312 inner wall of syringe, fixture block 42 and 61 slidable fit of sliding slot；And it is arranged in syringe 312
Outer wall sliding block 64 corresponding with fixture block 42；Fixture block 42 uses irony material；Sliding block 64 uses magnetic material.
In the present embodiment, regulating mechanism includes sliding slot 61 and sliding block 64.Sliding slot 61 is provided with the inner wall of syringe 312
On, for 42 slidable fit of fixture block, sliding slot 61 can play the role of guiding to fixture block 42.Meanwhile fixture block 42 is detached from order to prevent
Sliding slot 61, therefore 61 extending directions offer caulking groove 62,42 two sidewalls of fixture block along the chute on 61 opposite sides inner wall of sliding slot
It is equipped with raised line 63 compatible with caulking groove 62, is assembled by raised line 63 and 62 inlay card of caulking groove, realizes caulking groove 62 to fixture block 42
Limit.Sliding block 64 is arranged on the outer wall of syringe 312, is correspondingly arranged with fixture block 42, and along syringe 312 on 312 outer wall of syringe
Extending direction offers the guide groove 65 for 64 slidable fit of sliding block.In order to realize that sliding block 64 can move simultaneously with fixture block 42,
And sliding block 64 will not directly be contacted with fixture block 42, avoid influencing the leakproofness inside syringe 312, therefore fixture block 42 uses irony material
Matter, sliding block 64 use magnetic material.It is acted on using magnetic and realizes that sliding block 64 can be moved together with fixture block 42.
Embodiment seven
As shown in Fig. 2, the present embodiment is advanced optimizing based on claim four, as shown, opening on limited block 41
Equipped with the through slot 7 passed through for fixture block 42.
In the present embodiment, through slot 7 is offered on limited block 41 to pass through for fixture block 42, when needing pull push rod 311
When, it can be rotated push rod 311 and fixture block 42 made to realize that push rod 311 and syringe 312 slide relatively by through slot 7.
Embodiment eight
As shown in figure 3, the present embodiment is advanced optimizing based on claim one, as shown, hemostasis band body 1 is in
Strip, hemostasis 1 one end of band body are provided with public velcro 8, and the other end is provided with female velcro 9 corresponding with public velcro 8.
In the present embodiment, public velcro 8 is separately positioned on hemostasis 1 head and the tail both ends of band body with female velcro 9.Tourniquet
Ontology 1 passes through public velcro 8 and pastes connection with female velcro 9, facilitates putting on and removing for tourniquet.
In summary: in use due to balloon type tourniquet, timing being needed to arrange the intracorporal gas of air bag
It puts, reduces air bag body to the level of compression at wound, prevent wound compressing for a long time from causing the cell tissue at wound impaired, but
It is that will lead to bleeding at wound if discharge amount is excessive, influences the effect of hemostasis, therefore is additionally provided with restriction on injection device
Mechanism, for limiting the discharge amount of gas, so that the discharge amount of gas realizes quantitative discharge；Meanwhile passing through syringe and injection
Syringe is separated with injection-tube, is then taken out again after facilitating medical staff to complete a gas injection by detachable assembly between pipe
The injection-tube of syringe is drawn, so that syringe is in preform injection state, then is attached with injection-tube, completes secondary gas injection；Meanwhile
By the way that check valve is arranged between injection-tube and the injection port of syringe, prevent when syringe is separated with injection-tube, air bag body
Interior gas can be gone in air by injection-tube；Meanwhile by fixture block being arranged on the syringe inner wall of syringe, using
Before, first fixture block is preset in and formulates position, the settable scale of syringe outer wall facilitates medical staff to set the restriction discharge of gas
Amount；Meanwhile by the way that distance adjusting mechanism is arranged between syringe and fixture block, for adjusting axial position of the fixture block on syringe inner wall
It sets, medical staff is facilitated to control the restriction discharge amount of gas according to the actual situation；Meanwhile in order to realize that sliding block can be same with fixture block
Shi Yundong, and sliding block will not directly be contacted with fixture block, avoid influencing the leakproofness inside syringe, therefore fixture block uses irony material
Matter, sliding block use magnetic material, are acted on using magnetic and realize that sliding block can be moved together with fixture block；Meanwhile by limited block
On open up through slot and pass through for fixture block, when needing pull push rod, can be rotated push rod and fixture block made to pass through through slot realization push rod and needle
The opposite sliding of cylinder；Meanwhile the band body that stops blooding passes through public velcro and female velcro is pasted and connected, and facilitates putting on and taking for tourniquet
Under.
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 balloon type tourniquet characterized by comprising
Stop blooding band body；
Air bag body on the inside of the hemostasis band body is set；
The injection device being connected to the air bag body；And
The restriction mechanism that gas emissions are limited on the injection device is set.
2. a kind of balloon type tourniquet as described in claim 1, which is characterized in that the injection device includes:
Syringe；And
It is connected to the injection-tube of the air bag body and the syringe.
3. a kind of balloon type tourniquet as claimed in claim 2, which is characterized in that the injection-tube is close to the syringe
One end is equipped with check valve.
4. a kind of balloon type tourniquet as claimed in claim 2, which is characterized in that the restriction mechanism includes:
Limited block on the push rod outer wall of the syringe is set；And
Fixture block on the syringe inner wall of the syringe is set.
5. a kind of balloon type tourniquet as claimed in claim 4, which is characterized in that also set between the syringe and the fixture block
It is equipped with distance adjusting mechanism, for adjusting the axial position of the fixture block.
6. a kind of balloon type tourniquet as claimed in claim 5, which is characterized in that the distance adjusting mechanism includes:
It is provided with the sliding slot of the syringe inner wall, the fixture block and the sliding slot slidable fit；And
It is arranged in syringe outer wall sliding block corresponding with the fixture block；
The fixture block uses irony material；
The sliding block uses magnetic material.
7. a kind of balloon type tourniquet as claimed in claim 4, which is characterized in that offered on the limited block for the card
The through slot that block passes through.
8. a kind of balloon type tourniquet as described in claim 1, which is characterized in that the hemostasis band body is elongated, institute
It states hemostasis band body one end and is provided with public velcro, the other end is provided with female velcro corresponding with the public affairs velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714724.2U CN209253023U (en) | 2018-10-22 | 2018-10-22 | A kind of balloon type tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714724.2U CN209253023U (en) | 2018-10-22 | 2018-10-22 | A kind of balloon type tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253023U true CN209253023U (en) | 2019-08-16 |
Family
ID=67558792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714724.2U Active CN209253023U (en) | 2018-10-22 | 2018-10-22 | A kind of balloon type tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209253023U (en) |
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2018
- 2018-10-22 CN CN201821714724.2U patent/CN209253023U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211108 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: 20220321 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. |
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| TR01 | Transfer of patent right |