CN213047117U - Artery compression hemostat - Google Patents
Artery compression hemostat Download PDFInfo
- Publication number
- CN213047117U CN213047117U CN202021111389.4U CN202021111389U CN213047117U CN 213047117 U CN213047117 U CN 213047117U CN 202021111389 U CN202021111389 U CN 202021111389U CN 213047117 U CN213047117 U CN 213047117U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- pressure head
- pressure
- tourniquet
- cross beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002874 hemostatic agent Substances 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 title claims abstract description 19
- 238000007906 compression Methods 0.000 title claims abstract description 19
- 210000001367 artery Anatomy 0.000 title claims abstract description 11
- 230000033228 biological regulation Effects 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000023597 hemostasis Effects 0.000 description 8
- 206010040007 Sense of oppression Diseases 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses an artery compression hemostat, which comprises a telescopic cross beam, a tourniquet, a base and a pressure head component, wherein one end of the telescopic cross beam is provided with the pressure head component, the other end is provided with the base parallel to the cross beam, the base is connected with the telescopic cross beam through a lifting adjusting mechanism, and the tourniquet is detachably connected with the telescopic cross beam; the pressure head subassembly include with the parallel pressure head of telescopic beam and with telescopic beam vertically sleeve, the sleeve in set up the lifter, the top of lifter sets up pressure regulation knob, the bottom and the pressure head of lifter are connected, set up pressure sensor in the bottom of pressure head, set up pressure display on the sleeve, the height of lifter is greater than telescopic height.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to artery hemostasis by compression ware.
Background
The artery hemostasis by compression ware is the device that is used for replacing artifical oppression behind artery or the vein puncture, and current hemostasis by compression ware does not have pressure adjustment mechanism, and the size of pressure is adjusted by user's experience entirely when the hemostasis by compression operation, and the hemostasis by compression pressure undersize can lead to the hemostasis effect unsatisfactory, and too big user's that can increase of pressure uncomfortable is felt. In addition, the existing hemostat beam is fixed, and cannot be flexibly adjusted when in use, so that the adaptability is poor.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provides an artery compression hemostat.
The technical scheme of the utility model as follows:
the artery compression hemostat comprises a telescopic cross beam, a tourniquet, a base and a pressure head assembly, wherein the pressure head assembly is arranged at one end of the telescopic cross beam, the base parallel to the cross beam is arranged at the other end of the telescopic cross beam, the base is connected with the telescopic cross beam through a lifting adjusting mechanism, and the tourniquet is detachably connected with the telescopic cross beam; the pressure head subassembly include with the parallel pressure head of telescopic beam and with telescopic beam vertically sleeve, the sleeve in set up the lifter, the top of lifter sets up pressure regulation knob, the bottom and the pressure head of lifter are connected, set up pressure sensor in the bottom of pressure head, set up pressure display on the sleeve, the height of lifter is greater than telescopic height.
The telescopic crossbeam comprises a fixed beam and a movable beam, a through hole is formed in the fixed beam, the movable beam can move back and forth in the through hole of the fixed beam, a locking knob is arranged outside the fixed beam, and the inner end of the locking knob is vertically contacted with the movable beam; one end of the fixed beam, which is far away from the movable beam, is provided with a connecting part, and a lifting adjusting mechanism is arranged on the connecting part.
The lifting adjusting mechanism comprises a vertical supporting rod and a positioning knob, the connecting part is internally provided with a hollow structure, the vertical supporting rod can do lifting motion relative to the connecting part, the positioning knob is arranged on the outer side of the positioning part, and the inner end of the positioning knob is vertically and movably contacted with the vertical supporting rod.
The bottom end of the vertical supporting rod is connected with the base through a rotating assembly.
The rotating assembly comprises a fixed seat and a rotating block, the fixed seat is arranged on the upper surface of the base, the rotating block is arranged at the bottom end of the vertical supporting rod, and the rotating block is connected with the fixed seat through a rotating shaft.
The middle part of the tourniquet is provided with a guard plate.
The bottom surface of fixed beam set up logical groove, the one end of tourniquet can be fixed a position the installation through leading to the groove.
The utility model has the advantages as follows:
1. haemostat, the pressure head passes through the lifter to be connected with pressure adjustment knob, when using, after the high certainty of flexible crossbeam, press down or rise to the top through rotating pressure adjustment knob, can adjust the pressure size of pressure head to the puncture, and set up pressure sensor in pressure head department, pressure display shows the pressure that pressure sensor experienced, thereby give audio-visual judgement of operator, whether the operator judges pressure moderate through pressure display's value when carrying out the hemostasis by compression, oppress for the person in charge's sensation according to operation experience in the past, in the suitable pressure that can the rapid determination oppression, can also increase user's comfort, improve work efficiency.
2. The crossbeam sets retractable to flexible crossbeam and base pass through lift adjustment mechanism to be connected, and the pressure head subassembly sets up the lifter and is supporting with lift adjustment mechanism, makes the utility model discloses a haemostat not only can adjust the length of crossbeam when using, can also adjust the height of crossbeam, is applicable to more positions on the health, and the installation is adjusted more nimble convenient.
Drawings
Fig. 1 is a schematic structural view of the hemostat of the present invention;
fig. 2 is a schematic top view of the hemostat of the present invention with the tourniquet removed;
FIG. 3 is a schematic structural view of the hemostat telescopic cross beam in a rotating state;
FIG. 4 is a schematic view of the connection relationship between the connecting portion and the vertical support rod;
the numbers and their corresponding names in the figure are as follows:
1-telescopic crossbeam, 2-tourniquet, 3-base, 4-pressure head component, 5-pressure head, 6-sleeve, 7-pressure adjusting knob, 8-fixed beam, 9-movable beam, 10-locking knob, 11-connecting part, 12-vertical supporting rod, 13-positioning knob, 14-fixed seat, 15-turning block, 16-guard plate, 17-through groove and 18-lifting rod.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The artery compression hemostat shown in fig. 1-4 comprises a telescopic cross beam 1, a tourniquet 2, a base 3 and a pressure head assembly 4, wherein the pressure head assembly 4 is arranged at one end of the telescopic cross beam, the base 3 parallel to the cross beam is arranged at the other end of the telescopic cross beam, an adhesive layer is arranged at the bottom of the base, the adhesive layer is made of medical adhesive tapes, the base is connected with the telescopic cross beam 1 through a lifting adjusting mechanism, and the tourniquet 2 is detachably connected with the telescopic cross beam; the pressure head subassembly include with 2 parallel pressure heads 5 of telescopic beam and with telescopic beam vertically sleeve 6, the sleeve in set up lifter 18, the top of lifter sets up pressure adjust knob 7, the bottom and the pressure head 5 of lifter are connected, the material of pressure head overcoat is silica gel, sets up pressure sensor in the bottom of pressure head 5, pressure sensor is located the silica gel overcoat, sets up pressure display on sleeve 6, the height of lifter is greater than telescopic height.
The telescopic crossbeam 1 comprises a fixed beam and a movable beam 9, a through hole is arranged in the fixed beam, the movable beam can move back and forth in the through hole of the fixed beam, a locking knob 10 is arranged outside the fixed beam 8, and the inner end of the locking knob is vertically contacted with the movable beam 9; one end of the fixed beam 8, which is far away from the movable beam, is provided with a connecting part 11, and a lifting adjusting mechanism is arranged on the connecting part.
The lifting adjusting mechanism comprises a vertical supporting rod 12 and a positioning knob 13, a hollow structure is arranged in the connecting portion, the vertical supporting rod 12 can do lifting movement relative to the connecting portion, the positioning knob is arranged on the outer side of the positioning portion, the inner end of the positioning knob is in perpendicular movable contact with the vertical supporting rod 12, when the height of the telescopic beam needs to be adjusted, the positioning knob is loosened to enable the vertical supporting rod to ascend or descend in the connecting portion, and after the vertical supporting rod is adjusted to a proper position, the positioning knob is locked to enable the vertical supporting rod to be fixed relative to the connecting portion.
The bottom end of the vertical supporting rod 12 is connected with the base through a rotating assembly; the rotating assembly comprises a fixed seat 14 and a rotating block 15, the fixed seat 14 is arranged on the upper surface of the base 3, the rotating block 15 is arranged at the bottom end of the vertical supporting rod 12, the rotating block 15 is connected with the fixed seat 14 through a rotating shaft 19, and when the base is not convenient to adhere to an extension line of a puncture position where the pressure head is located, due to the existence of the rotating assembly, the base can be adhered to a proper position to realize the installation of the whole hemostat, so that the hemostat can be suitable for more parts on the body, and the adaptability is wider.
A guard plate 16 is arranged in the middle of the tourniquet 2; the bottom surface of fixed beam 8 set up and lead to groove 17, the one end of tourniquet 2 can be fixed a position the installation through leading to the groove, when using the tourniquet, the other end winding of tourniquet is on the health, the middle part of tourniquet sets up the backplate, can not only reduce the discomfort that the tourniquet winding health caused, can also make telescopic cross beam installation location more firm.
The working principle of the hemostat is as follows: the pressure head 5 is placed at the position of the puncture hole, the center of the pressure head is aligned to the near end of the puncture hole by about one centimeter, a piece of sterile gauze is arranged below the pressure head, then the base 3 is stuck at a proper position according to the position of the pressure head, when the pasting position of the base 3 is selected, the locking knob 10 and the positioning knob 13 are loosened, the telescopic beam 1 can be extended or shortened, the height of the telescopic beam relative to the base can be adjusted, the locking knob 10 and the positioning knob 13 are screwed after the pasting position is determined, then the tourniquet is wound on the body, the guard plate is positioned at the position opposite to the telescopic cross beam, the pressure head is pressed by hands, simultaneously, the puncture instrument on the puncture hole is pulled out, the tourniquet is tensioned by force and is bonded, finally, the pressure adjusting knob 7 is rotated to the pressure display to display proper pressure, the pressure is better when the puncture hole is free from active bleeding, and the distal artery pulsation can be touched.
Haemostat, the pressure head passes through lifter 18 and is connected with pressure adjustment knob, when using, after the high certainty of flexible crossbeam, press down or rise to the top through rotating pressure adjustment knob, can adjust the pressure size of pressure head to the puncture, and set up pressure sensor in pressure head department, pressure display shows the pressure that pressure sensor felt, thereby give audio-visual judgement of operator, whether the operator judges pressure through pressure display's value when oppressing hemostasis moderate, oppress for in the past according to the person in charge's sensation of operation experience, in the suitable pressure that can the snap-on oppression, can also increase user's comfort, improve work efficiency.
The crossbeam sets retractable to flexible crossbeam and base pass through lift adjustment mechanism to be connected, and the pressure head subassembly sets up the lifter and is supporting with lift adjustment mechanism, makes the utility model discloses a haemostat not only can adjust the length of crossbeam when using, can also adjust the height of crossbeam, is applicable to more positions on the health, and the installation is adjusted more nimble convenient.
Claims (7)
1. The artery compression hemostat is characterized in that: the tourniquet comprises a telescopic cross beam (1), a tourniquet (2), a base (3) and a pressure head assembly (4), wherein the pressure head assembly (4) is arranged at one end of the telescopic cross beam, the base (3) parallel to the cross beam is arranged at the other end of the telescopic cross beam, the base is connected with the telescopic cross beam (1) through a lifting adjusting mechanism, and the tourniquet (2) is detachably connected with the telescopic cross beam; the pressure head subassembly include with telescopic beam (1) parallel pressure head (5) and with telescopic beam vertically sleeve (6), the sleeve in set up lifter (18), the top of lifter sets up pressure regulation knob (7), the bottom and the pressure head (5) of lifter are connected, set up pressure sensor in the bottom of pressure head (5), set up pressure display on sleeve (6), the height of lifter is greater than telescopic height.
2. The arterial compression hemostat of claim 1 wherein: the telescopic crossbeam (1) comprises a fixed beam (8) and a movable beam (9), a through hole is formed in the fixed beam, the movable beam can move back and forth in the through hole of the fixed beam, a locking knob (10) is arranged outside the fixed beam (8), and the inner end of the locking knob is vertically contacted with the movable beam (9); one end of the fixed beam (8) far away from the movable beam is provided with a connecting part (11), and a lifting adjusting mechanism is arranged on the connecting part.
3. An arterial compression hemostat as set forth in claim 2 wherein: the lifting adjusting mechanism comprises a vertical supporting rod (12) and a positioning knob (13), the connecting part is internally provided with a hollow structure, the vertical supporting rod (12) can do lifting motion relative to the connecting part, the positioning knob is arranged on the outer side of the positioning part, and the inner end of the positioning knob is vertically and movably contacted with the vertical supporting rod (12).
4. An arterial compression hemostat as set forth in claim 3 wherein: the bottom end of the vertical supporting rod (12) is connected with the base through a rotating assembly.
5. An arterial compression hemostat according to claim 4 wherein: the rotating assembly comprises a fixed seat (14) and a rotating block (15), the fixed seat (14) is arranged on the upper surface of the base (3), the rotating block (15) is arranged at the bottom end of the vertical supporting rod (12), and the rotating block (15) is connected with the fixed seat (14) through a rotating shaft (19).
6. The arterial compression hemostat of claim 1 wherein: the middle part of the tourniquet (2) is provided with a guard plate (16).
7. An arterial compression hemostat as set forth in claim 2 wherein: the bottom surface of fixed beam (8) set up logical groove (17), the one end of tourniquet (2) can be fixed a position the installation through leading to the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111389.4U CN213047117U (en) | 2020-06-16 | 2020-06-16 | Artery compression hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111389.4U CN213047117U (en) | 2020-06-16 | 2020-06-16 | Artery compression hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213047117U true CN213047117U (en) | 2021-04-27 |
Family
ID=75567132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111389.4U Expired - Fee Related CN213047117U (en) | 2020-06-16 | 2020-06-16 | Artery compression hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213047117U (en) |
-
2020
- 2020-06-16 CN CN202021111389.4U patent/CN213047117U/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 |
Granted publication date: 20210427 |