CN213588403U - Pressurization hemostasis device after arterial blood sampling - Google Patents
Pressurization hemostasis device after arterial blood sampling Download PDFInfo
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- CN213588403U CN213588403U CN202022552145.6U CN202022552145U CN213588403U CN 213588403 U CN213588403 U CN 213588403U CN 202022552145 U CN202022552145 U CN 202022552145U CN 213588403 U CN213588403 U CN 213588403U
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- belt
- compression
- air bag
- cavity
- fixing band
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Abstract
The utility model discloses a compression hemostasis device after arterial blood sampling, wherein locking devices matched with each other are arranged at two ends of a fixing band and used for movably connecting the head and the tail of the fixing band, the compression hemostasis device also comprises a compression band, two ends of the compression band are respectively sewed on the fixing band, and an air bag cavity is formed between the compression band and the fixing band; the tourniquet belt is formed by stitching an upper belt and a lower belt, a press plate cavity is arranged between the upper belt and the lower belt, at least two press rod cavities are also arranged between the upper belt and the lower belt, and the press plate cavity and the press rod cavities are arranged along the width direction of the tourniquet belt; the pressure plate cavity is arranged at the end part of the tourniquet belt, and the pressure rod cavity is arranged in the middle of the tourniquet belt; a pressure plate is movably arranged in the pressure plate cavity, and a pressure rod is movably arranged in one of the pressure rod cavities; the air bag cavity is internally provided with an air bag which is connected with an air inlet valve and an air outlet valve. The utility model discloses can carry out the hemostasis of automatic pressurization to artery blood gas analysis bloodletting pinhole, the pressurization position is accurate, hemostatic effect is good.
Description
Technical Field
The utility model relates to a medical apparatus, in particular to a pressurizing hemostasis device.
Background
The arterial blood gas analysis is a clinical common examination means, the sample is collected at the radial artery of the wrist joint of a patient, and the needle eye needs to be pressed for a long time to stop bleeding after the blood drawing is finished, wherein the time duration is generally about 30 min. In the existing operation, the manual pressing mode is adopted in the pressurizing and hemostasis actions, so that the workload of medical workers is greatly increased.
Disclosure of Invention
The utility model aims to solve the technical problem that a pressurization hemostasis device behind arterial blood sampling can carry out the hemostasis of pressurizeing automatically to artery blood gas analysis blood drawing pinhole, and the pressurization position is accurate, hemostatic effect is good.
In order to solve the technical problem, the pressurized hemostasis device used after the arterial blood sampling comprises a fixing band, locking devices which are matched with each other are arranged at two ends of the fixing band and used for movably connecting the head and the tail of the fixing band, and a tourniquet belt is further included, two ends of the tourniquet belt are respectively sewed on the fixing band, and an air bag cavity is formed between the tourniquet belt and the fixing band; the tourniquet belt is formed by stitching an upper belt and a lower belt, a press plate cavity is arranged between the upper belt and the lower belt, at least two press rod cavities are also arranged between the upper belt and the lower belt, and the press plate cavity and the press rod cavities are arranged along the width direction of the tourniquet belt; the pressure plate cavity is arranged at the end part of the tourniquet belt, and the pressure rod cavity is arranged in the middle of the tourniquet belt; a pressure plate is movably arranged in the pressure plate cavity, and a pressure rod is movably arranged in one of the pressure rod cavities; the air bag cavity is internally provided with an air bag which is connected with an air inlet valve and an air outlet valve.
The locking device is designed as a magic tape.
When the utility model works, after the pressing plate presses the pinhole part, the fixing belt and the compression belt are used for positioning, the air bag is inflated to further press the pressing plate, and the pressing rod plays a role in auxiliary positioning, so that the pinhole part can be stably pressed for a long time, the pressing part is accurate, and the hemostatic effect is good; medical personnel do not need to watch for a long time, and the workload is greatly reduced.
And a timing alarm is fixed on the outer surface of the fixing band. When the work is finished, the automatic prompt is realized when the specified time is reached, so that the excessive pressurization can be prevented.
The pressure pulsation belt is as wide as the fixing belt, the length of the pressing plate and the pressing rod is larger than the width of the pressure pulsation belt, when the fixing belt is bound on the wrist of a patient, the two ends of the pressing plate extend out of the pressure pulsation belt, so that the pressurizing range is enlarged, and the pressing position can be conveniently observed and adjusted by nursing staff.
Drawings
FIG. 1 is a schematic structural view of the pressurized hemostatic device after arterial blood collection;
fig. 2 is a front view of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, the pressurized hemostasis device after arterial blood sampling of the present invention comprises a fixing band 1, locking devices matched with each other are disposed at two ends of the fixing band 1 for movably connecting the fixing band 1 end to end, and a compression band 2, wherein two ends of the compression band 2 are respectively stitched on the fixing band 1, and an air bag chamber 10 is formed between the compression band 2 and the fixing band 1; the compression belt 2 is formed by stitching an upper belt 20 and a lower belt 21, a compression plate cavity 22 is arranged between the upper belt 20 and the lower belt 21, at least two compression bar cavities 23 are arranged between the upper belt 20 and the lower belt 21, and the compression plate cavity 22 and the compression bar cavities 23 are arranged along the width direction of the compression belt 2; the pressing plate cavity 22 is arranged at the end part of the compression belt 2, and the pressing rod cavity 23 is arranged in the middle part of the compression belt 2; a pressure plate 3 is movably arranged in the pressure plate cavity 22, and a pressure rod 4 is movably arranged in one of the pressure rod cavities 23; an air bag 5 is arranged in the air bag chamber 10, and an air inlet valve 50 and an air outlet valve 51 are connected to the air bag 5.
The locking device is arranged as a magic tape 6. As shown in fig. 1, in order to facilitate locking, the hook surface and the loop surface of the hook and loop fastener are respectively disposed on the front surface and the back surface of the two ends of the fixing band 1.
And a timing alarm 7 is fixed on the outer surface of the fixing band 1.
The pressure pulsation belt 2 is as wide as the fixing belt 1, the length of the pressing plate 3 and the pressing rod 4 is larger than the width of the pressure pulsation belt 2, when the fixing belt 1 is bound on the wrist of a patient, the two ends of the pressing plate 3 extend out of the pressure pulsation belt 2, firstly, the pressurizing range is enlarged, and the pressing position is convenient for a nursing staff to observe and adjust.
A plurality of tendons are distributed between the radius and the ulna of the wrist of a human body in parallel, tendon grooves visible on the body surface are naturally formed between adjacent tendons, and the tendon grooves are basically parallel to the radius and can be used for auxiliary positioning. The artery blood gas analysis and blood sampling operation is generally implemented at the radial artery insertion needle, and the needle hole is the work object of the utility model.
The specific process comprises the following steps:
A. the palm of the postoperative patient is upward, the arm is horizontally placed, one free end of the fixing band 1 is placed below the wrist, then the fixing band 1 is turned over to rotate around the wrist, and the compression band 2 is placed above the wrist.
B. The needle hole part is pressed with alcohol cotton, the pressing plate 3 is pressed on the needle hole part above the radius, and then the magic tape 6 is locked.
C. According to the thickness of the wrist of a patient, a pressure rod cavity 23 is selected to be inserted into the pressure rod 4, the pressure rod 4 is parallel to the wrist, and the rod body of the pressure rod 4 is embedded into a tendon groove of the wrist of the patient, so that the tourniquet belt 2 is perpendicular to the wrist, and the pressure plate 3 can be further positioned.
D. The exhaust valve 51 is closed, the intake valve 50 is opened, and the air bag 5 is charged with compressed air, so that the pressing plate 3 presses the pinhole portion.
E. The timing alarm 7 sets the appropriate timing time. The posture of the wrist of the patient is not changed in the pressurizing process. Reach regularly back warning, medical personnel open discharge valve 51 pressure release this moment, then loosen magic subsides 6, and the operation is accomplished.
The timing alarm 7 can use the existing mechanical or electronic miniature timing equipment.
The gasbag 5 can use electronic or manual equipment to aerify, the utility model discloses mainly be applicable to the wrist pressurization, the gasbag capacity is less, also can use the common syringe in ward to aerify.
The technical advantages of the utility model are embodied in that: A. the fixing belt and the compression belt position the pressing plate, and the needle hole part is compressed through the pressing plate 3, so that the needle hole is compressed for a long time, and medical care personnel are liberated; B. after the pressing plate is positioned, the air bag can be inflated to further press the pressing plate; C. the compression bar 4 plays a role in auxiliary positioning; D. set up timing alarm device, be convenient for in time remove the fixed band, prevent that local silt is blue or green.
The present invention is not limited to the above embodiments, and various changes and modifications can be made by those skilled in the art without departing from the basic design of the present invention, which still falls into the protection scope of the present invention.
Claims (3)
1. A compression hemostasis device used after an arterial blood sampling operation comprises a fixing band (1), wherein locking devices matched with each other are arranged at two ends of the fixing band (1) and used for movably connecting the fixing band (1) end to end; the method is characterized in that: the air bag fixing device is characterized by further comprising a compression belt (2), wherein two ends of the compression belt (2) are respectively sewn on the fixing belt (1), and an air bag chamber (10) is formed between the compression belt (2) and the fixing belt (1); the compression belt (2) is formed by stitching an upper belt (20) and a lower belt (21), a compression plate cavity (22) is arranged between the upper belt (20) and the lower belt (21), at least two compression rod cavities (23) are arranged between the upper belt (20) and the lower belt (21), and the compression plate cavity (22) and the compression rod cavities (23) are arranged along the width direction of the compression belt (2); the pressing plate cavity (22) is arranged at the end part of the tourniquet belt (2), and the pressing rod cavity (23) is arranged in the middle part of the tourniquet belt (2); a pressure plate (3) is movably arranged in the pressure plate cavity (22), and a pressure rod (4) is movably arranged in one of the pressure rod cavities (23); an air bag (5) is arranged in the air bag chamber (10), and an air inlet valve (50) and an air outlet valve (51) are connected to the air bag (5).
2. The pressurized postoperative hemostasis device of claim 1, wherein: the locking device is provided with a magic tape (6).
3. The pressurized postoperative hemostasis device of claim 1, wherein: and a timing alarm (7) is fixed on the outer surface of the fixing band (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552145.6U CN213588403U (en) | 2020-11-07 | 2020-11-07 | Pressurization hemostasis device after arterial blood sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552145.6U CN213588403U (en) | 2020-11-07 | 2020-11-07 | Pressurization hemostasis device after arterial blood sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213588403U true CN213588403U (en) | 2021-07-02 |
Family
ID=76594952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022552145.6U Expired - Fee Related CN213588403U (en) | 2020-11-07 | 2020-11-07 | Pressurization hemostasis device after arterial blood sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213588403U (en) |
-
2020
- 2020-11-07 CN CN202022552145.6U patent/CN213588403U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 Termination date: 20211107 |