CN212140521U

CN212140521U - Femoral artery hemostatic trousers

Info

Publication number: CN212140521U
Application number: CN202020377014.6U
Authority: CN
Inventors: 宁春秀; 卜秀群; 潘燕华; 农尊惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-15
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a femoral artery hemostatic trousers, which comprises a trousers body and a hemostatic device; a hollowed circular groove is formed in the groin of the trousers body, and the hemostatic device is matched with the hollowed circular groove and is arranged in the hollowed circular groove; the hemostasis device comprises a pair of front fixing belts, a pair of rear fixing belts, a disc base, an arc-shaped circular tube, a pressurizing block, a pressurizing bolt, a fixing column and a [ -shaped fixing plate; the outer side of the disc base is provided with a convex edge and a circular ring, and the disc base is connected with the circular ring through the convex edge; the arc-shaped circular tube is matched with the circular ring, the inner side of the arc-shaped circular tube is provided with an opening, and the outer side of the arc-shaped circular tube is connected with the inner end of the front fixing band or the inner end of the rear fixing band; the arc-shaped circular pipe is sleeved on the circular ring, and the opening of the arc-shaped circular pipe is clamped on the convex edge; the front fixing band and the rear fixing band are fixed through magic tapes respectively. The utility model discloses can play the better effect of stanching to the puncture position to can not influence low limbs blood supply, convenient to use.

Description

Femoral artery hemostatic trousers

Technical Field

The utility model belongs to the technical field of medical trousers, concretely relates to arteria femoralis hemostasis trousers.

Background

In clinical work, when interventional examination or treatment is carried out, the femoral artery is often punctured, and after interventional treatment operation, compression hemostasis of the femoral artery is carried out. At present, the main method mainly used is to perform hemostasis by finger compression, the finger needs to be pressed for 10-15 minutes, then the finger is pressed and bound by gauze and bandage, and the hemostasis can be performed for about 6-8 hours, however, the finger needs to be kept using a certain force in the pressing process by adopting a manual pressing mode, the hemostasis can be performed without influencing the blood supply of lower limbs, the force which is difficult to grasp is difficult to use, the labor intensity of medical staff is high, and the phenomena of bleeding and hematoma are easily caused. In addition, the air bag is arranged on the hemostatic trousers, then the air bag is fixed at the puncture part, and the puncture part is pressurized and stopped by inflating the air bag, but the air in the air bag can be diffused to each part of the air bag when being extruded, so that the air bag and the puncture part are in a face-to-face basis, the air bag is easy to deform, the pressurization is difficult to concentrate and press at the puncture part, and the hemostatic effect is not good. In addition, other pressers are arranged on the trousers, and the fixing belt is used for fixing when the pressers are used for pressing, and the fixing belt can only be fixed at a certain position in the pressing process, so that the fixing belt is fixed at the same place for a long time, the comfort of a patient is easily reduced, and the skin is possibly damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of poor hemostatic effect, inconvenient use and the like of the existing femoral artery hemostatic trousers, and provides the femoral artery hemostatic trousers.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

a femoral artery hemostatic trousers comprises a trousers body and a hemostatic device; the groin of the trousers body is provided with a hollowed circular groove, and the hemostatic device is matched with the hollowed circular groove and is arranged in the hollowed circular groove; the hemostasis device comprises a pair of front fixing belts, a pair of rear fixing belts, a disc base, an arc-shaped circular tube, a pressurizing device, a pressurizing bolt, a fixing column and a [ -shaped fixing plate; the outer side of the disc base is provided with a convex edge and a circular ring, and the disc base is connected with the circular ring through the convex edge; the arc-shaped circular tube is matched with the circular ring, an opening is formed in the inner side of the arc-shaped circular tube, and the outer side of the arc-shaped circular tube is connected with the inner end of the front fixing band or the inner end of the rear fixing band; the arc-shaped circular pipe is sleeved on the circular ring, and an opening of the arc-shaped circular pipe is clamped on the convex edge; the arc length of the arc-shaped circular tube is less than the 1/4 arc length of the circular ring; the lower surface of the outer end of the front fixing belt and the lower surface of the outer end of the rear fixing belt are respectively provided with a magic tape hook surface I and a magic tape hook surface II; the front side of the trousers body is provided with a magic tape rough surface I corresponding to the outer end of the front fixing belt, and the rear side of the trousers body is provided with a magic tape rough surface II corresponding to the outer end of the front fixing belt;

the transverse plate is connected with the upper end of the vertical plate I and the upper end of the vertical plate II respectively; the vertical plate I is hollow and has an opening at the lower end; the fixing column is installed at the top of the arc-shaped circular tube, the [ -shaped fixing plate is sleeved on the fixing column through a vertical plate I and is connected with the arc-shaped circular tube, an extension spring is arranged between the vertical plate I and the fixing column, the upper end of the extension spring is connected with the upper end inside the vertical plate I, and the lower end of the extension spring is connected with the fixing column; the top surface of the disc base is provided with a plurality of clamping grooves matched with the vertical plates II, and when the extension spring contracts, the vertical plates II of the [ -shaped fixing plate are embedded into the clamping grooves;

a containing cavity is arranged in the middle of the bottom surface of the disc base, and a spiral through hole is formed above the containing cavity; a spherical volume cavity is arranged at the center of the upper end of the pressurizing device, and the lower end of the pressurizing device is arc-shaped; the pressurizing bolt comprises a nut and a rotating screw rod, the upper end of the rotating screw rod is connected with the nut, a spherical plug matched with the spherical volume cavity is arranged at the lower end of the rotating screw rod, and the lower end of the rotating screw rod penetrates through the spiral through hole and then is inserted into the spherical volume cavity to form spherical hinge with the pressurizing block.

When the pair of hemostatic trousers is used, the hemostatic device is arranged at the hollow circular groove of the trousers body and is adhered to the hollow circular groove through corresponding magic tapes on the pair of front fixing belts and the pair of rear fixing belts; make rotatory screw rod produce downward or ascending displacement through rotating the nut to adjust and press the pressure that the briquetting acted on the puncture point, press the bottom of briquetting for the arc, make to press the briquetting can more accurately act on simultaneously can avoid pressing down the briquetting and form large tracts of land and press the blood supply of low limbs with the puncture point, press the briquetting and adjust through rotatory screw, be difficult for droing or shifting. The front fixing band or the rear fixing band arranged in the using process can be subjected to position adjustment, the situation that the blood supply of lower limbs is affected by fixing the fixing bands at the same position for a long time can be avoided, the hemostatic device is pressed by a hand, then the corresponding magic tapes of the front fixing band or the rear fixing band are loosened, the [ -shaped fixing plate is pulled upwards to enable the vertical plate II to leave from the clamping groove and then rotate the corresponding arc-shaped circular tube, then the [ -shaped fixing plate is loosened under the contraction effect of the extension spring, the vertical plate II is clamped into the other corresponding clamping groove, and the outer end, adhered to the front fixing band or the rear fixing band, of the fixing bands is fixed.

The utility model discloses explain further, one side that II ends of riser are close to the horizontal pole is equipped with the lug, be equipped with the fixture block that matches each other with the lug in the draw-in groove of disc base. The connection stability can be improved by the arrangement of the convex blocks and the clamping blocks.

The utility model discloses explain further, the fast outside cover of pressurization has aseptic hemostasis cotton ball layer, hemostasis cotton ball layer pastes on the gauze layer. The arranged hemostatic cotton ball layer can play a role in hemostasis for the puncture part.

The utility model discloses explain further, the upper end opening part on gauze layer is equipped with corresponding elastic fixation rubber ring, the fast upper end of pressurization is equipped with the fixed slot that matches each other with fixed rubber ring, the cotton ball that stanchs is fixed in embedding the fixed slot through elastic fixation rubber ring. The hemostatic cotton ball layer is fixed through the fixed rubber ring, is convenient to replace and is fixed and stable.

The utility model further explains that the elastic fixing rubber ring is fixed by a fixing device; the inner side above the fixed groove is provided with a mounting groove of the fixing device, and the outer side above the fixed groove is provided with a fixed hole; the fixing device comprises a fixing block and a compression spring, wherein a stop block is arranged at one end, close to the fixing groove, of the fixing block, the stop block is matched with the fixing hole, one end, far away from the fixing groove, of the fixing block is connected with the outer end of the compression spring, and the inner end of the compression spring is connected to the mounting groove. The fixing device can better fix the fixed rubber ring, the hemostatic cotton ball layer is not easy to fall off, when the fixed rubber ring is fixed, the fixed block is pushed outwards under the action of the compression spring, and the stop block on the fixed block is embedded into the fixing hole so as to fix the fixed rubber ring; when the fixed rubber ring needs to be pulled out, the fixed block is pushed inwards to push the extension spring to be compressed, the stop block is pulled out from the fixed hole and moves inwards, and then the fixed rubber ring is pulled out from the fixed groove, so that the rubber ring fixing device is convenient to use.

The utility model discloses explain further, state that the fretwork circular slot is equipped with the transparent film outward, the transparent film passes through the magic and pastes. Be provided with the transparent film, press the hemostasis back using the hemostasis device, cover transparent film in fretwork circular slot department, make things convenient for the nurse to observe the wound and have or not bleed, oozing blood, hematoma.

The utility model discloses explain further, the bottom of a trouser leg department of the trousers body is equipped with about band. The restraining strap may act to secure the leg.

The utility model discloses the beneficial effect who has as follows:

1. the utility model discloses a bottom according to the piece is the arc for according to the piece can more accurately act on and the point of puncture can avoid pressing down the piece formation simultaneously and press down the influence low limbs blood supply of large tracts of land, according to the piece and adjust through rotatory screw, be difficult for droing or shifting. The front fixing band or the rear fixing band which is arranged in the using process can be used for carrying out position adjustment, the phenomenon that the fixing band is fixed at the same position for a long time to influence blood supply of lower limbs can be avoided, and the comfort level of a patient is improved.

2. The hemostatic cotton ball layer that sets up can play the hemostatic effect to the puncture position, and hemostatic cotton ball layer is fixed through fixed rubber ring and is difficult for droing, and it is convenient to change.

3. Set up fixing device and fix the rubber ring, can fix hemostatic cotton ball layer more firmly, also do not influence the use on hemostatic cotton ball layer simultaneously, convenient to use.

4. The transparent film is arranged at the hollow circular groove, so that a nurse can observe whether the wound is bleeding, oozing blood and hematoma.

Drawings

Fig. 1 is a front view of the femoral artery hemostatic trousers of the present invention.

Fig. 2 is a rear view of fig. 1.

Fig. 3 is a schematic structural view of the hemostatic device of the present invention.

Fig. 4 is a top view of the disc base of the present invention.

Fig. 5 is a schematic view of the internal structure of fig. 4.

Fig. 6 is an exploded view of the fixing plate of the [ "shape of the present invention.

Fig. 7 is an enlarged view of fig. 5 at a.

Wherein, each icon and the corresponding part name are as follows:

1-trousers body, 2-front fixing strap, 3-magic tape hair side II, 4-rear fixing strap, 5-magic tape hair side I, 6-transparent film, 7-disc base, 8-convex edge, 9-circular ring, 10-arc circular tube, 11-fixed column, 12-stretching spring, 13- "[ -shaped fixing plate, 14-pressing block, 15-hemostatic cotton ball layer, 16-gauze layer, 17-fixed rubber ring, 18-fixed block, 19-compression spring, 20-rotating screw rod, 21-nut, 7001-clamping groove, 7002-containing cavity, 13001-riser I, 13002-transverse plate, 13003-riser II, 13004-lug, 14001-fixed slot, 14002-mounting slot, 14003-fixing hole and 18001-stop block.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings.

Example 1:

a femoral artery hemostatic trousers comprises a trousers body 1 and a hemostatic device; a hollowed circular groove is formed in the groin of the trousers body 1, and the hemostatic device is matched with the hollowed circular groove and is arranged in the hollowed circular groove; the hemostasis device comprises a pair of front fixing belts 2, a pair of rear fixing belts 4, a disc base 7, an arc-shaped circular tube 10, a pressurizing block 14, a pressurizing bolt, a fixing column 11 and a [ -shaped fixing plate 13;

a convex edge 8 and a circular ring 9 are arranged on the outer side of the disc base 7, and the disc base 7 is connected with the circular ring 9 through the convex edge 8; the arc-shaped circular tube 10 is matched with the circular ring 9, an opening is formed in the inner side of the arc-shaped circular tube 10, and the outer side of the arc-shaped circular tube 10 is connected with the inner end of the front fixing band 2 or the inner end of the rear fixing band 4; the arc-shaped circular tube 10 is sleeved on the circular ring 9, and the opening of the arc-shaped circular tube 10 is clamped on the convex edge 8; the arc length of the arc-shaped circular tube 10 is less than 1/4 arc length of the circular ring 9; the lower surface of the outer end of the front fixing band 2 and the lower surface of the outer end of the rear fixing band 4 are respectively provided with a magic tape hook surface I and a magic tape hook surface II; the front side of the trousers body 1 is provided with a magic tape rough surface I5 corresponding to the outer end of the front fixing belt 2, and the rear side of the trousers body 1 is provided with a magic tape rough surface II 3 corresponding to the outer end of the front fixing belt 2;

the [ -shaped fixing plate 13 comprises a vertical plate I13001, a transverse plate 13002 and a vertical plate II 13003, wherein two ends of the transverse plate 13002 are respectively connected with the upper end of the vertical plate I13001 and the upper end of the vertical plate II 13003; the vertical plate I13001 is hollow and is provided with an opening at the lower end; the fixing column 11 is installed at the top of the arc-shaped circular tube 10, the [ -shaped fixing plate 13 is sleeved on the fixing column 11 through a vertical plate I13001 and connected with the arc-shaped circular tube 10, an extension spring 12 is arranged between the vertical plate I13001 and the fixing column 11, the upper end of the extension spring 12 is connected with the upper end inside the vertical plate I13001, and the lower end of the extension spring 12 is connected with the fixing column 11; the top surface of the disc base 7 is provided with a plurality of clamping grooves 7001 matched with vertical plates II 13003, and when the extension spring 12 contracts, the vertical plates II 13003 of the [ -shaped fixing plate 13 are embedded into the clamping grooves 7001;

the middle part of the bottom surface of the disc base 7 is provided with a containing cavity 7002, and a spiral through hole is arranged above the containing cavity 7002; a spherical volume cavity is arranged at the center of the upper end of the pressurizing block 14, and the lower end of the pressurizing block 14 is arc-shaped; the pressurizing bolt comprises a rotating screw rod 20 and a nut 21, the upper end of the rotating screw rod 20 is connected with the nut 21, a spherical plug matched with the spherical volume cavity is arranged at the lower end of the rotating screw rod 20, and the lower end of the rotating screw rod 20 penetrates through the spiral through hole and then is inserted into the spherical volume cavity to form spherical hinge with the pressurizing block 14.

Example 2:

this example differs from example 1 in that: a bump 13004 is arranged on one side of the lower end of the vertical plate II 13003 close to the cross rod, and a clamping block matched with the bump 13004 is arranged in the clamping groove 7001 of the disc base 7.

Example 3:

this example differs from example 1 in that: the outer surface of the pressurizing block 14 is sleeved with a sterile hemostatic cotton ball layer 15, and the hemostatic cotton ball layer 15 is adhered to a gauze layer 16.

Example 4:

this example differs from example 3 in that: the opening at the upper end of gauze layer 16 is equipped with corresponding elasticity fixed rubber ring 17, the upper end of pressurization is fast 14 is equipped with the fixed slot 14001 that matches each other with fixed rubber ring 17, the cotton ball of hemostasis is fixed in embedding fixed slot 14001 through elasticity fixed rubber ring 17.

Example 5:

this example differs from example 4 in that: the elastic fixing rubber ring 17 is fixed through a fixing device; an installation groove 14002 of a fixing device is arranged on the inner side above the fixing groove 14001, and a fixing hole 14003 is arranged on the outer side above the fixing groove 14001; fixing device includes fixed block 18 and compression spring 19, the one end that the fixed block 18 is close to the fixed slot 14001 is equipped with dog 18001, dog 18001 matches each other with fixed orifices 14003, the one end that the fixed block 18 is kept away from the fixed slot 14001 with compression spring 19's outer end is connected, compression spring 19's inner is connected on mounting groove 14002.

Example 6:

this example differs from example 1 in that: the hollowed circular groove is externally provided with a transparent film 6, and the transparent film 6 is pasted through a magic tape.

Example 7:

this example differs from example 1 in that: and the trouser legs of the trouser body 1 are provided with restraint belts.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The femoral artery hemostatic trousers are characterized by comprising a trousers body (1) and a hemostatic device; a hollowed circular groove is formed in the groin of the trousers body (1), and the hemostatic device is matched with the hollowed circular groove and is arranged in the hollowed circular groove; the hemostasis device comprises a pair of front fixing belts (2), a pair of rear fixing belts (4), a disc base (7), an arc-shaped round pipe (10), a pressurizing block (14), a pressurizing bolt, a fixing column (11) and a [ -shaped fixing plate (13);

a convex edge (8) and a circular ring (9) are arranged on the outer side of the disc base (7), and the disc base (7) is connected with the circular ring (9) through the convex edge (8); the arc-shaped circular tube (10) is matched with the circular ring (9), an opening is formed in the inner side of the arc-shaped circular tube (10), and the outer side of the arc-shaped circular tube (10) is connected with the inner end of the front fixing band (2) or the inner end of the rear fixing band (4); the arc-shaped circular pipe (10) is sleeved on the circular ring (9) and the opening of the arc-shaped circular pipe (10) is clamped on the convex edge (8); the arc length of the arc-shaped circular tube (10) is less than 1/4 arc lengths of the circular ring (9); the lower surface of the outer end of the front fixing strap (2) and the lower surface of the outer end of the rear fixing strap (4) are respectively provided with a magic tape hook surface I and a magic tape hook surface II; the front side of the trousers body (1) is provided with a magic tape rough surface I (5) corresponding to the outer end of the front fixing belt (2), and the rear side of the trousers body (1) is provided with a magic tape rough surface II (3) corresponding to the outer end of the front fixing belt (2);

the [ -shaped fixing plate (13) comprises a vertical plate I (13001), a transverse plate (13002) and a vertical plate II (13003), wherein two ends of the transverse plate (13002) are respectively connected with the upper end of the vertical plate I (13001) and the upper end of the vertical plate II (13003); the vertical plate I (13001) is hollow and is provided with an opening at the lower end; the fixing column (11) is installed at the top of the arc-shaped circular tube (10), the [ -shaped fixing plate (13) is sleeved on the fixing column (11) through a vertical plate I (13001) and connected with the arc-shaped circular tube (10), an extension spring (12) is arranged between the vertical plate I (13001) and the fixing column (11), the upper end of the extension spring (12) is connected with the upper end inside the vertical plate I (13001), and the lower end of the extension spring (12) is connected with the fixing column (11); the top surface of the disc base (7) is provided with a plurality of clamping grooves (7001) matched with vertical plates II (13003), and when the extension spring (12) contracts, the vertical plates II (13003) of the [ -shaped fixing plate (13) are embedded into the clamping grooves (7001);

the middle part of the bottom surface of the disc base (7) is provided with a containing cavity (7002), and a spiral through hole is arranged above the containing cavity (7002); a spherical volume cavity is arranged at the center of the upper end of the pressurizing block (14), and the lower end of the pressurizing block (14) is arc-shaped; the pressurizing bolt comprises a rotating screw rod (20) and a nut (21), the upper end of the rotating screw rod (20) is connected with the nut (21), a spherical plug matched with the spherical volume cavity is arranged at the lower end of the rotating screw rod (20), and the lower end of the rotating screw rod (20) penetrates through the spiral through hole and then is inserted into the spherical volume cavity to form spherical hinge with the pressurizing block (14).

2. The femoral artery hemostatic trousers according to claim 1, characterized in that a bump (13004) is arranged on one side of the lower end of the vertical plate II (13003) close to the cross bar, and a clamping block matched with the bump (13004) is arranged in the clamping groove (7001) of the disc base (7).

3. The femoral artery hemostatic trousers according to claim 1, characterized in that the pressurizing block (14) is covered with a sterile hemostatic cotton ball layer (15), and the hemostatic cotton ball layer (15) is adhered to the gauze layer (16).

4. The femoral artery hemostatic trousers according to claim 3, wherein the gauze layer (16) is provided with a corresponding elastic fixing rubber ring (17) at the upper opening, the pressurizing block (14) is provided with a fixing groove (14001) matched with the fixing rubber ring (17) at the upper end, and the hemostatic cotton balls are fixed by the elastic fixing rubber ring (17) embedded in the fixing groove (14001).

5. The femoral artery hemostatic pant of claim 4, wherein the elastic fixation rubber ring (17) is fixed by a fixation means; an installation groove (14002) of a fixing device is arranged on the inner side above the fixing groove (14001), and a fixing hole (14003) is arranged on the outer side above the fixing groove (14001); fixing device includes fixed block (18) and compression spring (19), the one end that fixed block (18) are close to fixed slot (14001) is equipped with dog (18001), dog (18001) and fixed orifices (14003) match each other, fixed block (18) keep away from the one end of fixed slot (14001) with the outer end of compression spring (19) is connected, the inner of compression spring (19) is connected on mounting groove (14002).

6. The femoral artery hemostatic trousers according to claim 1, wherein a transparent film (6) is arranged outside the hollowed circular groove, and the transparent film (6) is adhered through a magic tape.

7. The femoral artery hemostatic trousers according to claim 1, characterized in that the trouser bottom of the trousers body (1) is provided with a restraint belt.