CN201098167Y - Modified type artery compression haemostat - Google Patents
Modified type artery compression haemostat Download PDFInfo
- Publication number
- CN201098167Y CN201098167Y CNU2007201845072U CN200720184507U CN201098167Y CN 201098167 Y CN201098167 Y CN 201098167Y CN U2007201845072 U CNU2007201845072 U CN U2007201845072U CN 200720184507 U CN200720184507 U CN 200720184507U CN 201098167 Y CN201098167 Y CN 201098167Y
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- screw rod
- keeper
- screw
- pedestal
- piece
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Abstract
The utility model relates to an improved artery compression hemostat, comprising a base having a through hole with a bolt connection seat arranged above, a screw rod matched with the bolt connection seat, a press piece connected with the lower end of the screw rod, as well as a fixing belt connected with the base, wherein a second press piece is arranged on the base; a regulating piece is arranged on the second press piece; the regulating piece is matched with a fixing piece; the fixing piece is connected with an assist belt. According to the characteristic of the stability and consistency between a limb (leg) and a body segment, the artery compression hemostat can effectively position and stanch and also can compress a puncture point through a device arranged for assisting a fixing part; the artery compression hemostat is mainly used for femoral artery hemostasis, and is also applicable to radial artery hemostasis. When the utility model is in use, the fixing belt and the assist belt are simultaneously bound on a position of the same human limb close to the body segment, are stable in mutual positioning, and cannot produce displacement even in the process of human movements. Therefore, the positions of the hemostat and a wound are stable all the time, which provides good hemostatic effect.
Description
[affiliated technical field]
This utility model relates to a kind of medical hemostatic device, relates in particular to a kind of modified model tremulous pulse compression apparatus.
[background technology]
Existing tremulous pulse compression apparatus (as shown in Figure 1) comprises a fixing head 20 of being with screw, is combined with screw rod 21 in the screw, and the screw rod lower end is connected with pressing plate 22, is connected with fixing band 23 on the fixing head.During use pressing plate 22 is fixed on the point of puncture, turns screw rod 21, pressing plate 22 just can carry out hemostasis by compression to the wound at point of puncture place.Generally, only be furnished with a fixing band on the fixing head, when the radial artery on the arm was carried out hemostasis by compression, the arm segment size that is tied was consistent, and fixing head is more stable, and haemostatic effect is relatively good comparatively speaking.But, when the femoral artery on the thigh is carried out hemostasis by compression, point of puncture is positioned under the skin of groin fold of thigh the 1-3cm femoral pulse and the most obviously locates, cooperate very difficulty of the accurately strong compressing point of puncture of pressing plate with a strapping tape, be easy to generate displacement, thereby, some haemostat is also tied up on waist or the auxiliary band of buttocks is assisted fixing to fixing head by other one on the fixing head, but, in practical operation, locating effect is still undesirable, because of the relative motion amplitude of waist and thigh big, the phenomenon that produces displacement does not overcome fully, and haemostatic effect is bad.
[summary of the invention]
The purpose of this utility model is to provide a kind of modified model tremulous pulse compression apparatus, guarantee that by being banded in fixing band and auxiliary the bringing that the same body section of human body closes on the position mutually simultaneously the haemostat all-the-time stable is at wound site, solve the less stable that prior art exists, be easy to generate the problem of displacement etc.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: modified model tremulous pulse compression apparatus, comprise the pedestal of being with through hole, the through hole top is provided with screw-jointing seat, the screw rod that matches with screw-jointing seat, the casting die that the screw rod lower end is connected with, the fixing band that is connected with pedestal, it is characterized in that described pedestal is provided with second casting die, second casting die is provided with regulating part, and regulating part cooperates with positioning piece, is connected with auxiliary band on the keeper.Second casting die be located at the upper and lower side of pedestal all can, to satisfy the operation needs of left and right sides lower limb.This haemostat is mainly used in femoral hemostasis, is used for the radial artery hemostasis and is suitable for too.Second casting die of setting up on the haemostat has increased the localized lifting surface area of hemostasis, changes single-point and orientates multipoint positioning as.During use, fixing band and auxiliary band all are fixed on the thigh of the same side limbs, even human body moves, because of the body section position relative motion between two parts of fixing band and auxiliary band little, even can ignore, can avoid the generation of the situation that haemostat moves, guarantee haemostatic effect.Regulating part is used for the compressing power of the relative point of puncture of auxiliary adjustment pressing plate, and then more helps guaranteeing haemostatic effect.
As the further of technique scheme improved and replenish, this utility model adopts following technical measures:
The outer end of described keeper has hole slot.The bottom surface of this hole slot is higher than the bottom surface of casting die and is advisable.Being provided with of hole slot is beneficial to: the operation of puncturing of the treatment devices such as sheath pipe of medical worker's application of treatment operation usefulness, after finishing treatment, haemostat is preset in point of puncture (but to the essentially no compressing power of point of puncture), extract the sheath pipe, while adjusting screw(rod) and regulating part, make casting die be pressed in point of puncture smoothly and stop blooding, make this haemostat and pre-wound site all-the-time stable.The bottom surface of hole slot is positioned on the plane, top of casting die bottom surface, conveniently inserts or pull out treatment devices such as sheath pipe.
Be provided with extension on described second casting die, this extension lower surface is covered with elastic layer.Being provided with of extension increased stress point and location area, guarantees that further this haemostat all-the-time stable is at wound site.Being provided with of elastic layer helps the position flexibility that contacts with human body, improves comfortableness.
Described regulating part is a screw rod, and screw rod cooperates with screw-jointing seat, and described screw-jointing seat places the cover that is spirally connected of keeper through hole top.Regulating part is mainly used in the elasticity of regulating the relative human body of keeper, and when rotating regulating part, keeper relative second casting die under the drive of regulating part is done lengthwise movement, realizes regulating the purpose of elasticity.Same, on pedestal, also being provided with the cover that is spirally connected, screw rod and regulating part functional reliability are guaranteed in the cooperation of the screw-jointing seat and the cover that is spirally connected.
Two outer ends of described keeper are provided with the auxiliary band connecting hole, also are provided with bracket groove at least one connecting hole.When the plane slotted eye on being positioned at the keeper body uses inconvenience, can directly from protruding bracket groove on the keeper body, pass, guarantee the convenience operated, also just guarantee the smooth purpose that point of puncture is oppressed.
Described pedestal and keeper are rectangular arc.The rectangular arc of pedestal and keeper can be arranged in parallel, helps pedestal and keeper in use, when human body moves, be not moved each other, and arc and human body corresponding site adapts, and guarantees comfort and reliability.
The beneficial effect that the utlity model has: 1, this utility model is from the characteristics of limbs (lower limb) body section stable and consistent, by setting up the setting of assist location part, can effectively locate hemostasis, also can be aided with the compressing point of puncture, it is mainly used in femoral hemostasis, being used for the radial artery hemostasis is suitable for too, during use, fixing band is banded in the same limbs of human body simultaneously with auxiliary band and closes on the position of body section mutually, mutual positioning stablity, even in the human body moving process, do not produce displacement yet, haemostat and wound site all-the-time stable, haemostatic effect is good; 2, being provided with to have increased and making localized stress point of haemostat and lifting surface area of second casting die, simultaneously, adjustment structure is reasonable, and the misery of bringing to patient is few, all also is provided with elastomer on extension and pedestal, guarantees the comfortableness of using; 3, the setting of hole slot is convenient to the medical worker and is operated corresponding medical device; 4, simple in structure, production and processing is convenient, and cost is low.
[description of drawings]
Fig. 1 is a kind of structural representation of prior art;
Fig. 2 is a kind of structural representation of the present utility model;
Fig. 3 is an another kind of structural representation of the present utility model;
Fig. 4 is the side-looking structural representation of base part in this utility model;
Fig. 5 is the side-looking structural representation of keeper part in this utility model;
Fig. 6 is the left side TV structure sketch map of Fig. 5.
1. pedestal, 2. screw rod, 3. casting die, 4. screw-jointing seat, 5. fixing band, 6. second casting die, 7. regulating part, 8. keeper, 9. auxiliary band, 10. hole slot, 11. extensions, 12. elastic layers, 13. bracket grooves, 14. cover that is spirally connected.
[specific embodiment]
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: modified model tremulous pulse compression apparatus, as shown in Figure 2, it comprises the pedestal 1 of being with through hole, be combined with the cover 14 that is spirally connected on the through hole, with cover 14 screw rods that match 2 that are spirally connected, the casting die 3 that screw rod 2 lower ends are connected with, the screw-jointing seat 4 that screw rod 2 is provided with, the fixing band 5 that is connected with pedestal 1 is located at screwed hole in the screw-jointing seat 4 on the screw rod 2, and screw rod 2 pierces in the screw-jointing seat 4 and matches (as shown in Figure 4) with screwed hole.As shown in Figure 2, second casting die, 6, the second casting dies 6 that pedestal 1 is provided with rectangular plate are provided with the keeper 8 of being with regulating part 7, and keeper 8 is by regulating part 7 and second casting die, 6 clearance fit.Regulating part 7 is a screw rod, the screw-jointing seat 4 that screw rod 7 is provided with, and screw-jointing seat 4 matches with the cover 14 that is spirally connected, and is connected with auxiliary band 9 on the keeper 8, and keeper 8 is provided with hole slot 10, and the bottom surface of this hole slot 10 is positioned on the plane, top of casting die 3 bottom surfaces.As Fig. 2, Fig. 5 and shown in Figure 6, keeper 8 is provided with a pair of auxiliary band connecting hole, and it is bracket groove 13 that an auxiliary band connecting hole is wherein arranged.Pedestal 1 and keeper 8 are the two rectangular arcs that be arranged in parallel.The pedestal end of second casting die 6 is fixed on the upper surface of pedestal 1, and pedestal 1 lower surface is provided with elastic layer 12.
During use, the treatment devices such as sheath pipe that the medical worker will treat operation usefulness carry out puncture for treating to human body, after finishing treatment, fixing band on this haemostat 5 and auxiliary band 9 are fixed on the thigh of site of puncture simultaneously, and between casting die 3 and skin, be covered with gauze, after extracting treatment such as sheath pipe device, adjusting screw(rod) 2 and regulating part 7, making casting die 3 be pressed in point of puncture smoothly stops blooding, regulate the elasticity of fixing band 5 and auxiliary band 9 then, at this moment, even human body is mobile to some extent, the leg portion of tying up fixing band 5 is relative with the leg portion of tying up auxiliary band 9 static, thereby has guaranteed that this haemostat all-the-time stable is at wound site.
Embodiment 2: modified model tremulous pulse compression apparatus, and as shown in Figure 2, a side relative with pedestal 1 on second casting die 6 is provided with extension 11, and these extension 11 lower surfaces and peripheral profile are covered with elastic layer 12.The elastic layer 12 of the elastic layer 12 of pedestal 1 lower surface and extension 11 lower surfaces is positioned on the same arcwall face, helps guaranteeing that the bottom surface of pedestal and extension contacts with human body.And the elastic layer with the extension lower surface of pedestal lower surface elastic layer is positioned on the same arcwall face, helps guaranteeing the reliability of haemostat to the point of puncture compressing.All the other structures and embodiment are with embodiment 1.
Claims (6)
1. modified model tremulous pulse compression apparatus, comprise the pedestal (1) of being with through hole, the through hole top is provided with screw-jointing seat (4), the screw rod (2) that matches with screw-jointing seat (4), the casting die (3) that screw rod (2) lower end is connected with, the fixing band (5) that is connected with pedestal (1), it is characterized in that described pedestal (1) is provided with second casting die (6), second casting die (6) is provided with regulating part (7), and regulating part (7) cooperates with positioning piece (8), is connected with auxiliary band (9) on the keeper (8).
2. modified model tremulous pulse compression apparatus according to claim 1 is characterized in that the outer end of described keeper (8) has hole slot (10).
3. modified model tremulous pulse compression apparatus according to claim 1 and 2 is characterized in that being provided with extension (11) on described second casting die (6), this extension (11) lower surface is covered with elastic layer (12).
4. modified model tremulous pulse compression apparatus according to claim 3 is characterized in that described regulating part (7) is a screw rod, and screw rod cooperates with screw-jointing seat (4), and described screw-jointing seat (4) places the cover (14) that is spirally connected of keeper (8) through hole top.
5. modified model tremulous pulse compression apparatus according to claim 4 is characterized in that two outer ends of described keeper (8) are provided with the auxiliary band connecting hole, also is provided with bracket groove (13) at least one connecting hole.
6. modified model tremulous pulse compression apparatus according to claim 5 is characterized in that described pedestal (1) and keeper (8) are rectangular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201845072U CN201098167Y (en) | 2007-10-20 | 2007-10-20 | Modified type artery compression haemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201845072U CN201098167Y (en) | 2007-10-20 | 2007-10-20 | Modified type artery compression haemostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201098167Y true CN201098167Y (en) | 2008-08-13 |
Family
ID=39934688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201845072U Expired - Fee Related CN201098167Y (en) | 2007-10-20 | 2007-10-20 | Modified type artery compression haemostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201098167Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069053A1 (en) * | 2008-12-17 | 2010-06-24 | Benrikal Services Inc. | Styptic device |
| CN104905844A (en) * | 2015-05-28 | 2015-09-16 | 上海市第十人民医院 | Radial artery hemostasis compressor |
| CN113350082A (en) * | 2021-06-30 | 2021-09-07 | 中国人民解放军陆军第九五八医院 | Neck hemostasis by compression device |
-
2007
- 2007-10-20 CN CNU2007201845072U patent/CN201098167Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010069053A1 (en) * | 2008-12-17 | 2010-06-24 | Benrikal Services Inc. | Styptic device |
| US8556928B2 (en) | 2008-12-17 | 2013-10-15 | Benrikal Services Inc. | Styptic device |
| CN104905844A (en) * | 2015-05-28 | 2015-09-16 | 上海市第十人民医院 | Radial artery hemostasis compressor |
| CN113350082A (en) * | 2021-06-30 | 2021-09-07 | 中国人民解放军陆军第九五八医院 | Neck hemostasis by compression device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20111020 |