CN210019497U - Femoral artery timing compression hemostat - Google Patents
Femoral artery timing compression hemostat Download PDFInfo
- Publication number
- CN210019497U CN210019497U CN201920194240.8U CN201920194240U CN210019497U CN 210019497 U CN210019497 U CN 210019497U CN 201920194240 U CN201920194240 U CN 201920194240U CN 210019497 U CN210019497 U CN 210019497U
- Authority
- CN
- China
- Prior art keywords
- hole
- mandrel
- connecting shaft
- transverse
- adjusting screw
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
Femoral artery timing compression hemostat includes: the pressure regulating plate is provided with a vertical screw hole, the adjusting screw rod, the compression plate, the mandrel and the connecting shaft, the vertical screw hole and the pressure regulating plate share a vertical central line, and the adjusting screw rod is screwed in the vertical screw hole of the pressure regulating plate; the lower end of the adjusting screw rod is provided with a first core hole; the upper part of the mandrel is connected in a first mandrel hole at the lower end of the adjusting screw in a penetrating way, and a transverse convex ring on the mandrel is clamped in a ring groove in the first mandrel hole; the upper end of the connecting shaft is provided with a second core hole, the lower part of the mandrel is sleeved in the second core hole at the upper end of the connecting shaft, the part of the mandrel sleeved on the connecting shaft is provided with a transverse threaded hole, the upper part of the connecting shaft is provided with a transverse through hole, and the threaded pin penetrates through the transverse through hole and is in threaded connection with the connecting shaft through the transverse threaded hole to fix the connecting shaft and the mandrel. The advantages are that: compared with the existing femoral artery hemostat, the femoral artery hemostat can be repeatedly used; the timing alarm is structurally designed, the time is set for timing alarm, and the pressure on a puncture point is gradually adjusted in times.
Description
Technical Field
The invention relates to the technical field of medical devices, in particular to a femoral artery timing compression hemostat.
Background
At present, the percutaneous femoral artery puncture is widely applied clinically, and the puncture part needs to be compressed for a long time for hemostasis after the operation so as to achieve the purposes of promoting the blood coagulation of the wound and preliminarily closing the wound. Due to the long compression time, medical staff is required to check the wound regularly and gradually reduce the compression pressure according to the pulse condition of the dorsalis pedis artery so as to prevent bleeding. The pressure can be released in a set time frequently due to busy clinical work, so that the risks of ischemia and thrombosis of the affected limb are increased, and the existing compression hemostasis device has no timing device, but the compression point automatically bounces after the time point even if the timing device is arranged, so that the compression pressure cannot be gradually reduced according to the actual situation.
Disclosure of Invention
The invention aims to provide a femoral artery timing compression hemostat, which can realize the function of timing alarm, set time length according to the condition of a patient, and gradually adjust the pressure of the hemostat on a bleeding point in times after alarm; meanwhile, the hemostat can be used for the second time, and resources are saved.
Femoral artery timing compression hemostat includes: the pressure regulating plate is provided with a vertical screw hole, the adjusting screw rod, the compression plate, the mandrel, the connecting shaft and the fixing band, the vertical screw hole and the pressure regulating plate share a vertical central line, and the adjusting screw rod is screwed in the vertical screw hole of the pressure regulating plate; the lower end of the adjusting screw rod is provided with a first core hole; the upper part of the mandrel is connected in a first mandrel hole at the lower end of the adjusting screw in a penetrating way, and a transverse convex ring on the mandrel is clamped in a ring groove in the first mandrel hole; the upper end of the connecting shaft is provided with a second core hole, the lower part of the mandrel is sleeved in the second core hole at the upper end of the connecting shaft, the part of the mandrel sleeved on the connecting shaft is provided with a transverse threaded hole, the upper part of the connecting shaft is provided with a transverse through hole, the transverse threaded hole and the transverse through hole share the same central line, and the threaded pin penetrates through the transverse through hole and is in threaded connection with the connecting shaft through the transverse threaded hole to fix the connecting shaft and the mandrel. The connecting shaft and the compression plate are integrally formed; the fixing band is sleeved on the adjusting screw rod on the upper part of the pressure adjusting disc.
The utility model discloses femoral artery timing hemostasis by compression ware, its advantage is:
1. compared with the existing disposable femoral artery timing compression hemostat, the femoral artery timing compression hemostat has the advantages of realization of repeated use, convenient operation and low cost;
2. the utility model discloses timing alarm's structural design can be to the patient demand, and the settlement time carries out timing alarm, and the compression time that avoids the human factor to arouse that the wound is bled and low limbs thrombus appears to the pressure of bleeding point of the fixed-time hemostasis by compression ware of femoral artery gradually adjusted in gradation, overlength, guarantees patient's safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic structural view of the mandrel with a first through hole;
FIG. 4 is a schematic structural view of the connecting shaft with a second through hole;
wherein:
the pressure adjusting plate 1 and the fixing belt back-through fastener 11;
the device comprises an adjusting screw 2, a fastening screw disc 21, a top plate 22 and a timing alarm 23;
the mandrel 4, the transverse convex ring 41 and the first through hole 42;
the connecting shaft 5 and the second through hole 51;
fixing belt 6 and axle pin 7.
Detailed Description
Femoral artery timing compression hemostat includes: the pressure regulating plate comprises a pressure regulating plate 1 provided with a vertical screw hole, a regulating screw 2, a compression plate 3, a mandrel 4, a connecting shaft 5 and a fixing belt 6, wherein the vertical screw hole and the pressure regulating plate 1 share a vertical central line, and the regulating screw 2 is screwed in the vertical screw hole of the pressure regulating plate 1; the lower end of the adjusting screw rod 2 is provided with a first core hole; the upper part of the mandrel 4 is penetrated and connected in a first mandrel hole at the lower end of the adjusting screw rod 2, and a transverse convex ring 41 on the mandrel 4 is clamped in a ring groove in the first mandrel hole; a second core hole is formed in the upper end of the connecting shaft 5, the lower portion of the mandrel 4 is sleeved in the second core hole in the upper end of the connecting shaft 5, a transverse threaded hole 42 is formed in the portion, sleeved on the connecting shaft 5, of the lower portion of the mandrel 4, a transverse through hole 51 is formed in the upper portion of the connecting shaft 5, the transverse threaded hole 42 and the transverse through hole 51 share the same center line, and the threaded pin 7 penetrates through the transverse through hole 51 and is in threaded connection with the connecting shaft 5 through the transverse threaded hole 42 and used for fixing the connecting shaft 5 and; the connecting shaft 5 and the compression plate 3 are integrally formed; the fixing band 6 is sleeved on the adjusting screw rod 2 at the upper part of the pressure adjusting plate 1.
Preferably, the left and right ends of the pressure regulating disc 1 are symmetrically provided with fixing belt back-through fasteners 11 for back-through of the fixing belt 6, so as to improve the working efficiency; meanwhile, the femoral vein is prevented from being extruded by the fixing belt 6, and the safety performance is improved;
a fastening screw disc 21 is screwed on the adjusting screw rod 2 at the upper part of the pressure regulating disc 1, and when the fastening screw disc 21 is screwed down, the fixing belt 6 is tightly pressed on the top surface of the pressure regulating disc 1, so that the fixing belt 6 cannot displace;
the upper end of the adjusting screw rod 2 is horizontally connected with a top plate 22, so that the hemostat can be conveniently held by hand to perform hemostasis work;
a flexible pressure pad 31 is adhered to the lower end face of the compression plate 3 to avoid over-deep impression left on the skin of a patient after long-time hemostasis, thereby relieving the pain of the patient;
preferably, the timing alarm 23 is arranged on the adjusting screw rod 2 at the upper part of the fixing band 6, the time is set according to the condition of a patient, and after the set time is up, the timing alarm 23 can give an alarm to remind a doctor or a nurse to loosen or tighten the hemostat so as to control the pressure of a bleeding point.
The utility model discloses a realize like this:
1. when in use, the aseptic gauze is covered on the femoral artery puncture point, and then one end of the hemostat, which is provided with the flexible pressing pad 31, is placed on the gauze covered with the puncture point; when the tube drawing operation is carried out, firstly, a doctor applies force to the pressure regulating disc 1 by hand and compresses the hemostat, so that the bleeding of a puncture point is avoided; then, the fixing belt 6 is obliquely arranged between the waist and the lower limb of the patient, one end of the fixing belt 6 bypasses the waist of the patient, penetrates back from the waist of the other side and then is guided between the pressure regulating discs 1, and then penetrates through and is fixed by a back-penetrating fastener on the pressure regulating discs 1;
the other end of the fixing belt 6 passes around the heel part of the thigh of the patient, penetrates out of the inner side of the thigh and then penetrates out of the other opposite back-through fastener on the pressure regulating disc 1 and is fixed;
finally, the adjusting screw rod 2 is rotated to gradually increase the distance between the pressure regulating disc 1 and the compression plate 3 which are compressed by the fixing band 6 so as to increase the tightening force of the fixing band 6, the reaction is that the pressure applied above the femoral artery puncture point by the compression disc is gradually increased, and the pressure is adjusted to finish the hemostasis action;
2. a timing alarm 23 is set according to needs (for example, the alarm can be given out when the hemostasis is set for two hours), and the pressure of the femoral artery timing compression hemostat on the puncture point is observed and adjusted in a grading way; after a femoral artery timing compression hemostat used up, take off from the patient on one's body, at this moment, can dismantle pivot 7, make 4 lower parts of dabber and 5 upper portions separation of connecting axle, throw away connecting axle 5 and its sub-unit connection's oppression board 3 isotructure, and change the oppression board 3 of new unused area connecting axle 5, pass horizontal through-hole 51 and horizontal screw hole 42 threaded connection through threaded pin 7, be used for with dabber 4 and connecting axle 5 fixed, in order to reach the reuse purpose of femoral artery timing compression hemostat after the disinfection, and is low in cost, and convenient operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. Femoral artery timing compression hemostat, its characterized in that: the device comprises a pressure regulating disc (1) provided with a vertical screw hole, an adjusting screw rod (2), a compression plate (3), a mandrel (4), a connecting shaft (5) and a fixing band (6), wherein the vertical screw hole and the pressure regulating disc (1) share a vertical central line, and the adjusting screw rod (2) is screwed in the vertical screw hole of the pressure regulating disc (1); the lower end of the adjusting screw rod (2) is provided with a first core hole; the upper part of the mandrel (4) is connected in a first mandrel hole at the lower end of the adjusting screw rod (2) in a penetrating way, and a transverse convex ring (41) on the mandrel (4) is clamped in a ring groove in the first mandrel hole; a second core hole is formed in the upper end of the connecting shaft (5), the lower portion of the mandrel (4) is sleeved in the second core hole in the upper end of the connecting shaft (5), a transverse threaded hole (42) is formed in the portion, sleeved on the connecting shaft (5), of the lower portion of the mandrel (4), a transverse through hole (51) is formed in the upper portion of the connecting shaft (5), the transverse threaded hole (42) and the transverse through hole (51) share the same center line, and a threaded pin (7) penetrates through the transverse through hole (51) and is in threaded connection with the connecting shaft (5) through the transverse threaded hole (42) and used for fixing the connecting shaft (5) and the mandrel (; the connecting shaft (5) and the compression plate (3) are integrally formed; the fixing band (6) is sleeved on the adjusting screw (2) on the upper part of the pressure adjusting disc (1).
2. The femoral artery timed compression hemostat according to claim 1, wherein: and a timing alarm (23) is arranged on the adjusting screw (2) at the upper part of the fixing band (6).
3. The femoral artery timed compression hemostat according to claim 1, wherein: the left end and the right end of the pressure regulating disc (1) are symmetrically provided with fixing belt back-through fasteners (11) for back-through of the fixing belt (6).
4. The femoral artery timed compression hemostat according to claim 1, wherein: and a fastening screw disc (21) is screwed on the adjusting screw rod (2) at the upper part of the pressure adjusting disc (1).
5. The femoral artery timed compression hemostat according to claim 1, wherein: the upper end of the adjusting screw rod (2) is horizontally connected with a top plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194240.8U CN210019497U (en) | 2019-02-13 | 2019-02-13 | Femoral artery timing compression hemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194240.8U CN210019497U (en) | 2019-02-13 | 2019-02-13 | Femoral artery timing compression hemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210019497U true CN210019497U (en) | 2020-02-07 |
Family
ID=69353002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920194240.8U Expired - Fee Related CN210019497U (en) | 2019-02-13 | 2019-02-13 | Femoral artery timing compression hemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210019497U (en) |
-
2019
- 2019-02-13 CN CN201920194240.8U patent/CN210019497U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005511237A (en) | Apparatus and method for performing coagulant treatment with external pressure on stab wound | |
| CN211325324U (en) | Arteria brachialis hemostasis by compression ware | |
| CN210811321U (en) | Arteria brachialis hemostasis by compression ware | |
| CN203074801U (en) | Pressure-adjustable hemostasis compression apparatus for femoral artery puncture point | |
| CN105250009A (en) | Disposable radial artery hemostatic bandage | |
| CN203736257U (en) | Femoral artery compressor | |
| CN210019497U (en) | Femoral artery timing compression hemostat | |
| CN201101557Y (en) | Artery-compression hemostat | |
| CN211534610U (en) | Distal end radial artery compression hemostat | |
| CN203280438U (en) | Haemostatic device used for femoral artery | |
| CN213189895U (en) | Automatic pressing tourniquet | |
| CN210871862U (en) | Artery compression hemostat | |
| CN105943108A (en) | Puncture cathetering point liquid and bleeding stopping device | |
| CN209629739U (en) | A kind of adjustable apparatus oppressed after acquisition femoral artery vim and vigour | |
| CN215231435U (en) | Artery catheter fixator | |
| CN102475560A (en) | Compression hemostasis device capable of preventing haemorrhage after arteriopuncture and venipuncture | |
| CN211433139U (en) | Quasi-point pressure type hemostat | |
| CN212015686U (en) | Groin artery hemostat | |
| CN214907643U (en) | Pneumatic safe hemostasis device of femoral artery | |
| CN209629738U (en) | A kind of upper limb acquires the adjustable apparatus of compressing after arterial blood gas | |
| CN203263477U (en) | Disposable radial artery hemostat | |
| CN212490044U (en) | Timing compression hemostasis device | |
| CN214907633U (en) | Hemostatic and compression dual-purpose first-aid belt | |
| CN2256707Y (en) | Duration compressor for hemostasis after puncture of femoral artery | |
| CN216854762U (en) | Adjustable rapid hemostasis and pressurization device for abdominal wound |
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: 20200207 Termination date: 20210213 |