CN204318838U - A kind of operating room timing cycle nursing tourniquet - Google Patents
A kind of operating room timing cycle nursing tourniquet Download PDFInfo
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- CN204318838U CN204318838U CN201420725905.0U CN201420725905U CN204318838U CN 204318838 U CN204318838 U CN 204318838U CN 201420725905 U CN201420725905 U CN 201420725905U CN 204318838 U CN204318838 U CN 204318838U
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- tourniquet
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- elasticity
- inflatable chamber
- airway
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Abstract
This utility model relates to a kind of operating room timing cycle nursing tourniquet, comprise control device and tourniquet, described tourniquet is made up of elasticity transparent base and elasticity-intensified trachea, inflatable chamber is established in elasticity transparent base inside, and inflatable chamber is communicated with control device by airway, elasticity-intensified trachea is separately communicated with control device by airway, elasticity transparent base outer surface separately establishes junction button, separately pressure transducer is established in inflatable chamber, control device comprises housing, control module, drive motors and air pump, drive motors is connected with air pump, air pump is separately connected with airway, control module is electrically connected with drive motors and pressure transducer respectively, housing separately established display and control button, display and control button are all electrically connected with control module.This novel can according to the size of puncture site, the volume of adjustment tourniquet flexibly, also separately has and whole-process automaticly carries out haemostatic pressure detection and timing control capability, improve the skin fitness energy of tourniquet in addition.
Description
Technical field
This utility model relates to a kind of operating room timing cycle nursing tourniquet, belongs to surgical operation hemostat device field.
Background technology
Tourniquet is when carrying out multiple surgical operation or implementing hemostasis measure, current the most widely used medical apparatus and instruments, tourniquet in use, normally utilize the blood vessel of tourniquet to bleeding part to press thus block the object that blood vessel blood supply reaches hemostasis, but in use find, after blood vessel was blocked by the normal time, easily cause tissue blood supply insufficiency, even cause human tissue cell downright bad time serious, thus serious damage is caused to human body, in order to avoid this phenomenon, current common way is utilizing tourniquet to stop blooding simultaneously, and timing is carried out to bleeding stopping period, then timing releasing opens tourniquet, reply human body blood supply, therefore current tourniquet operates very complicated in use, medical personnel's working strength is also relatively large, meanwhile, the structural volume of current tourniquet is relatively fixing, pressure during size and the hemostasis of tourniquet can not be adjusted in use flexibly according to personal injury position, also result in use inconvenience to a certain degree, in addition, current hemostasis self permeability extreme difference, use its band with contact skin after, epiderm skin is very easily caused to breathe, perspires etc. are not smooth, larger misery is brought to patient, epiderm skin is even caused to fester time serious, therefore in the urgent need to developing a kind of brand-new tourniquet to overcome the deficiency in the use of traditional tourniquet.
Utility model content
For the deficiency that prior art exists, this utility model provides a kind of operating room timing cycle to nurse tourniquet, this new structure is reasonable, use flexible aspect, can according to the size of puncture site, the volume of flexible adjustment tourniquet, also separately have and whole-process automaticly carry out haemostatic pressure detection and timing control capability, thus effectively automatically can carry out Vascular haemostasis and conducting and circulate and change, the tissue anoxia necrosis that one side is avoided easily long-time blood obstructed and caused, also mitigate medical personnel's timing on the other hand to operate tourniquet, effectively reduce working strength, and can also effectively overcome can the deficiency of poor air permeability after traditional tourniquet and contact skin simultaneously, improve the skin fitness energy of tourniquet, improve illing skin environment, the phenomenon such as to fester avoiding skin to cause because ventilation is smooth.
To achieve these goals, this utility model realizes by the following technical solutions:
A kind of operating room timing cycle nursing tourniquet, comprise control device and tourniquet, described tourniquet is made up of elasticity transparent base and elasticity-intensified trachea, inflatable chamber is established in elasticity transparent base inside, and inflatable chamber is communicated with control device by airway, elasticity-intensified trachea at least one, and be positioned at inflatable chamber, and distribute with inflatable chamber axis being parallel, elasticity-intensified trachea is separately communicated with control device by airway, elasticity transparent base outer surface separately establishes junction button, separately pressure transducer is established in inflatable chamber, control device comprises housing, control module, drive motors and air pump, wherein control module, drive motors and air pump are all positioned at housing, drive motors is connected with air pump, air pump is separately connected with airway, control module is electrically connected with drive motors and pressure transducer respectively, control module comprises timing circuit, pressure detection circuit, start-stop control circuit and data display circuit, housing separately established display and control button, display and control button are all electrically connected with control module.
Further, another uniform air-vent on described transparent base, and vent diameter is not more than 1 millimeter.
Further, described inflatable chamber separately establishes relief valve.
Further, described junction button is double buckle or nylon adhering buckle.
Further, be communicated with by air-guide branch pipe between the described airway be connected with inflatable chamber and the airway be connected with elasticity-intensified trachea, and air-guide branch pipe establishes control valve.
This new structure is reasonable, use flexible aspect, can according to the size of puncture site, the volume of flexible adjustment tourniquet, also separately have and whole-process automaticly carry out haemostatic pressure detection and timing control capability, thus effectively automatically can carry out Vascular haemostasis and conducting and circulate and change, the tissue anoxia necrosis that one side is avoided easily long-time blood obstructed and caused, also mitigate medical personnel's timing on the other hand to operate tourniquet, effectively reduce working strength, and can also effectively overcome can the deficiency of poor air permeability after traditional tourniquet and contact skin simultaneously, improve the skin fitness energy of tourniquet, improve illing skin environment, the phenomenon such as to fester avoiding skin to cause because ventilation is smooth.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
The technological means realized for making this utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth this utility model further.
A kind of operating room timing cycle nursing tourniquet as described in Figure 1, comprise control device and tourniquet, described tourniquet is made up of elasticity transparent base 1 and elasticity-intensified trachea 2, inflatable chamber 3 is established in elasticity transparent base 1 inside, and inflatable chamber 3 is communicated with control device by airway 4, elasticity-intensified trachea 2 at least one, and be positioned at inflatable chamber 3, and distribute with inflatable chamber 3 axis being parallel, elasticity-intensified trachea 2 is separately communicated with control device by airway 4, elasticity transparent base 1 outer surface separately establishes junction button 5, in inflatable chamber 3, separately establishes pressure transducer 6.
In the present embodiment, described control device comprises housing 7, control module 8, drive motors 9 and air pump 10, wherein control module 8, drive motors 9 and air pump 10 are all positioned at housing, drive motors 9 is connected with air pump 10, air pump 10 is separately connected with airway 4, control module 8 is electrically connected with drive motors 9 and pressure transducer 6 respectively, control module comprises timing circuit, pressure detection circuit, start-stop control circuit and data display circuit, housing 7 separately established display 11 and control button 12, display 11 and control button 12 are all electrically connected with control module 8.
In the present embodiment, be communicated with by air-guide branch pipe 13 between the described airway 4 be connected with inflatable chamber 3 and the airway 4 be connected with elasticity-intensified trachea 2, and air-guide branch pipe 13 establishes control valve 14.
In the present embodiment, 1 another uniform air-vent 15 on described transparent base, and air-vent 15 diameter is not more than 1 millimeter, inflatable chamber 3 separately establishes relief valve 16.
In ability embodiment, described junction button 5 is nylon adhering buckle.
Basis is novel in use is, can mix with elasticity-intensified trachea any switching laws between Three models that stops blooding at inflatable chamber hemostasis, the hemostasis of elasticity-intensified trachea and inflatable chamber flexibly according to puncture site, when puncture site is less, elasticity-intensified trachea is only used to stop blooding, inflatable chamber does not work, then tourniquet small volume, use needs can be met, when puncture site is larger, then stop blooding by inflatable chamber, if puncture site is large and when needing larger pressure, carries out inflatable chamber and mix with elasticity-intensified trachea and stop blooding, flexible and convenient to use.
During this novel use, except can according to the size of puncture site, the volume of flexible adjustment tourniquet, also separately have and whole-process automaticly carry out haemostatic pressure detection and timing control capability, thus effectively automatically can carry out Vascular haemostasis and conducting and circulate and change, the tissue anoxia necrosis that one side is avoided easily long-time blood obstructed and caused, also mitigate medical personnel's timing on the other hand to operate tourniquet, effectively reduce working strength, and can also effectively overcome can the deficiency of poor air permeability after traditional tourniquet and contact skin simultaneously, improve the skin fitness energy of tourniquet, improve illing skin environment, the phenomenon such as to fester avoiding skin to cause because ventilation is smooth.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an operating room timing cycle nursing tourniquet, it is characterized in that: described operating room timing cycle nursing tourniquet comprises control device and tourniquet, described tourniquet is made up of elasticity transparent base and elasticity-intensified trachea, inflatable chamber is established in described elasticity transparent base inside, and inflatable chamber is communicated with control device by airway, described elasticity-intensified trachea at least one, and be positioned at inflatable chamber, and distribute with inflatable chamber axis being parallel, described elasticity-intensified trachea is separately communicated with control device by airway, described elasticity transparent base outer surface separately establishes junction button, separately pressure transducer is established in described inflatable chamber, described control device comprises housing, control module, drive motors and air pump, wherein said control module, drive motors and air pump are all positioned at housing, described drive motors is connected with air pump, described air pump is separately connected with airway, described control module is electrically connected with drive motors and pressure transducer respectively, described control module comprises timing circuit, pressure detection circuit, start-stop control circuit and data display circuit, described housing separately established display and control button, described display and control button are all electrically connected with control module.
2. a kind of operating room timing cycle nursing tourniquet according to claim 1, it is characterized in that, another uniform air-vent on described transparent base, described vent diameter is not more than 1 millimeter.
3. a kind of operating room timing cycle nursing tourniquet according to claim 1, it is characterized in that, described inflatable chamber separately establishes relief valve.
4. a kind of operating room timing cycle nursing tourniquet according to claim 1, it is characterized in that, described junction button is double buckle or nylon adhering buckle.
5. a kind of operating room timing cycle nursing tourniquet according to claim 1, be is characterized in that, be communicated with, and air-guide branch pipe establishes control valve between the described airway be connected with inflatable chamber and the airway be connected with elasticity-intensified trachea by air-guide branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725905.0U CN204318838U (en) | 2014-11-27 | 2014-11-27 | A kind of operating room timing cycle nursing tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725905.0U CN204318838U (en) | 2014-11-27 | 2014-11-27 | A kind of operating room timing cycle nursing tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318838U true CN204318838U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725905.0U Expired - Fee Related CN204318838U (en) | 2014-11-27 | 2014-11-27 | A kind of operating room timing cycle nursing tourniquet |
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| Country | Link |
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| CN (1) | CN204318838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181719A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市前海康启源科技有限公司 | Pneumatic automatic hemostasis apparatus and method |
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
-
2014
- 2014-11-27 CN CN201420725905.0U patent/CN204318838U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181719A1 (en) * | 2016-04-22 | 2017-10-26 | 深圳市前海康启源科技有限公司 | Pneumatic automatic hemostasis apparatus and method |
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151127 |