CN215018401U - Stable form artery compression haemostat - Google Patents

Abstract

The utility model relates to the technical field of medical appliances, a stable form artery hemostasis by compression ware is disclosed, paste including fixed plate, silica gel backup pad, oppression board, driving piece, connecting band, through-hole, magic, the position department that just is located the through-hole on the fixed plate is provided with the linking arm that one end articulates on the fixed plate side, is provided with the embedding on the linking arm in the through-hole and is used for compressing tightly the rubber strip on the through-hole inner wall with the connecting band, and the cross-section of rubber strip is the U font. Rotate the linking arm towards through-hole one side, can imbed in the through-hole after the rubber strip takes place elastic deformation afterwards, the rubber strip can compress tightly the connecting band in the through-hole on the through-hole inner wall this moment to increase the resistance that the connecting band received in the through-hole, finally can carry on spacingly to the connecting band in the through-hole, thereby reduce the magic and paste the possibility that takes place to loosen and take off.

Description

Stable form artery compression haemostat

Technical Field

The utility model relates to the technical field of medical appliances, in particular to stable form artery compression hemostat.

Background

The artery compression hemostat consists of a spiral handle assembly, a pressing plate, a base and a self-adhesive non-woven bandage and is used for artery compression hemostasis.

At present, a chinese patent with publication No. CN210811321, published as 2020, 6 and 23 discloses a brachial artery compression hemostat, which comprises a fixing plate, a supporting plate, a connecting band, a magic tape, a compression block, a compression plate, a screw rod, a fixing ring, a rotating handle and a fixing hole; a limiting hole is formed in the middle of the surface of the fixing plate; the fixing holes are arranged at two ends of the fixing plate; the supporting plate is arranged at a position close to the fixing hole; the connecting belt and the magic tape respectively penetrate through the fixing holes at the two ends; the rotating handle is arranged at the top of the limiting hole in the middle of the fixing plate; the fixing ring is arranged at the bottom of the limiting hole; an internal thread structure is arranged in the rotating handle; the screw rod is arranged in the fixed ring and the rotating handle; the compression plate and the compression plate are arranged at the bottom of the screw rod.

The connecting band among this kind of brachial artery hemostasis by compression ware passes through the magic and pastes the connection on the wrist, but the magic is pasted the condition that the magic is pasted the pine and is taken off very easily and often can descend after long-time use, finally will influence the stable connection of connecting band on the wrist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stable form artery hemostasis by compression ware can reduce the magic and paste the possibility that takes place the pine to take off.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a stable form artery hemostasis by compression ware, includes the fixed plate, be located the silica gel backup pad on the fixed plate, be located the oppression board on the fixed plate, be located the fixed plate and be used for driving the driving piece that the oppression board reciprocated, be located the connecting band of fixed plate one end department, be located the through-hole that fixed plate other end department just supplied the connecting band to pass, be located the magic subsides on the connecting band, the position department that just is located the through-hole on the fixed plate is provided with the linking arm that one end articulates on the fixed plate side, be provided with the rubber strip that the embedding just is used for compressing tightly the connecting band on the through-hole inner wall in the through-hole on the linking arm, the cross-section of rubber strip is the U font, the driving piece is including setting up the internal thread cover on the fixed plate outer wall, the threaded shaft of lower extreme threaded connection in the internal thread cover, set up the annular that just the cross-section is the T font under the threaded shaft, set up the fixed column of oppression board upside, The fixing device comprises a fixing hole which is arranged on the fixing plate and used for enabling the fixing column to penetrate through and then enter the inner thread sleeve, and a ring block which is integrally arranged at the upper end of the fixing column and used for being embedded into the ring groove, wherein the cross section of the ring block is in a T shape matched with the ring groove for use.

The utility model discloses a further set up to: one end of the connecting arm far away from the fixing plate is integrally provided with a push plate positioned on the outer side of the fixing plate.

The utility model discloses a further set up to: the upper end of the threaded shaft is also provided with a knob.

The utility model discloses a further set up to: an airbag cushion is arranged on the lower side of the compression plate.

The utility model discloses a further set up to: and a Kanghuier transparent paste is arranged on the silica gel supporting plate.

To sum up, the utility model discloses following beneficial effect has:

1. after the connecting band passes through the through hole and is bound on the wrist through the magic tape, utilize the connecting arm that sets up on the fixed plate and be located the position department of through hole, because the one end of connecting arm articulates on the fixed plate side, and be provided with the rubber strip on the connecting arm, medical personnel rotate the connecting arm towards through hole one side, can imbed in the through hole after the rubber strip takes place elastic deformation afterwards, the rubber strip can compress tightly the connecting band in the through hole on the through hole inner wall this moment, thereby increase the resistance that the connecting band received in the through hole, finally can carry on spacingly to the connecting band in the through hole, thereby reduce the possibility that the magic tape takes place to loosen;

meanwhile, when the compression plate needs to be driven by the driving piece to move up and down, the threaded shaft is rotated, the annular groove on the lower end face of the threaded shaft is used for embedding the annular block at the upper end of the fixing column, the annular groove is T-shaped, the section of the annular block is T-shaped and matched with the annular groove, the fixing column can be circumferentially and rotationally connected and axially and fixedly connected to the lower end of the threaded shaft, the fixing column can be driven to move up and down after the threaded shaft moves up and down along with the rotation of the threaded shaft, but the fixing column cannot rotate, and the compression plate can be stably compressed at the moment;

2. by utilizing the push plate which is integrally arranged on one end of the connecting arm far away from the fixing plate and is positioned on the outer side of the fixing plate, when the connecting arm needs to be rotated towards one side far away from the through hole so that the rubber strip is pulled out of the through hole, medical personnel can conveniently apply rotating acting force to the connecting arm through the push plate positioned on the outer side of the fixing plate, and finally, the rubber strip can be conveniently and quickly pulled out of the through hole;

3. when the threaded shaft needs to be rotated, the threaded shaft can be conveniently rotated through the knob at the upper end of the threaded shaft by utilizing the knob;

4. the air bag cushion arranged on the lower side of the compression plate is softer, so that the possibility of pressure injury of the skin can be reduced;

5. after the silica gel backup pad laminating is on human skin, a lot of patients can be allergic to silica gel and arouse the bleb, utilize the transparent subsides of kang hui er this moment, and the transparent subsides of kang hui er have better treatment, can effectively restrain the allergic bleb that arouses of silica gel, are favorable to the comfortable wearing of patient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial structural sectional view of the fixing plate at the position of the internal thread sleeve.

Reference numerals: 1. a fixing plate; 11. a through hole; 2. a support plate; 3. a compression plate; 31. an airbag cushion; 4. a drive member; 41. an internal thread sleeve; 42. a threaded shaft; 421. a knob; 43. a ring groove; 44. fixing a column; 45. a fixing hole; 46. a ring block; 5. a connecting belt; 51. magic tape; 6. a connecting arm; 61. a rubber strip; 62. pushing the plate; 7. kanghuier transparent paste.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a stable form artery hemostasis by compression, refers to figure 1, and this kind of stable form artery hemostasis by compression ware includes that fixed plate 1, silica gel backup pad 2, oppression board 3, driving piece 4, connecting band 5, through-hole 11, magic are pasted 51, and wherein silica gel backup pad 2 bonds in fixed plate 1 inboard, and oppression board 3 also is located fixed plate 1's inboard, and silica gel backup pad 2 and oppression board 3 all are used for the laminating on skin.

Referring to fig. 1 and 2, the driving member 4 is located on the fixing plate 1 and is used for driving the compression plate 3 to move up and down, the driving member 4 includes an internal thread sleeve 41, a thread shaft 42, a ring groove 43, a fixing column 44, a fixing hole 45, and a ring block 46, wherein the internal thread sleeve 41 is adhered to the outer wall of the fixing plate 1, the lower end of the thread shaft 42 is in threaded connection with the internal thread sleeve 41, the ring groove 43 is arranged on the lower end face of the thread shaft 42 and has a T-shaped cross section, and the upper end of the thread shaft 42 is integrally provided with a knob 421; wherein the fixing column 44 is connected to the upper side of the compression plate 3, and the fixing hole 45 is arranged on the fixing plate 1 and is used for the fixing column 44 to pass through and then enter the inner thread sleeve 41; meanwhile, the ring block 46 is integrally arranged at the upper end of the fixing column 44 and is embedded in the annular groove 43, and the cross section of the ring block 46 is in a T shape matched with the annular groove 43 for use.

Referring to fig. 1, one end of the connecting band 5 is sewn and fixed on one end of the fixing plate 1, the through hole 11 is formed in one end of the fixing plate 1 far away from the connecting band 5, and the connecting band 5 can pass through the through hole 11; the magic tape 51 is sewn on the connecting band 5, and the binding of the connecting band 5 on the wrist can be realized through the magic tape 51; meanwhile, the lower side of the compression plate 3 is bonded with an airbag cushion 31, the silica gel support plate 2 is bonded with a Kanghui transparent paste 7, and the Kanghui transparent paste 7 is produced by Kanglebao company and can effectively inhibit bubbles caused by silica gel allergy.

Referring to fig. 1, a connecting arm 6 is disposed on a fixing plate 1 and at a position of a through hole 11, wherein one end of the connecting arm 6 is hinged to a side edge of the fixing plate 1, a rubber strip 61 is bonded to the connecting arm 6, the rubber strip 61 is embedded in the through hole 11, the connecting belt 5 can be pressed on an inner wall of the through hole 11 after the rubber strip 61 is elastically deformed in the through hole 11, and a cross section of the rubber strip 61 is U-shaped; wherein, the end of the connecting arm 6 far away from the fixing plate 1 is integrally provided with a push plate 62 positioned outside the fixing plate 1.

The principle is as follows: after connecting band 5 passed through-hole 11 and binded on the wrist through magic subsides 51, utilize on fixed plate 1 and the linking arm 6 that is located the position department setting of through-hole 11, because the one end of linking arm 6 articulates on fixed plate 1 side, and be provided with rubber strip 61 on linking arm 6, medical personnel rotate linking arm 6 towards through-hole 11 one side, rubber strip 61 takes place elastic deformation afterwards and can imbed in through-hole 11, rubber strip 61 can compress tightly connecting band 5 in through-hole 11 on through-hole 11 inner wall this moment, thereby increase the resistance that connecting band 5 received in through-hole 11, finally can carry on spacingly to connecting band 5 in through-hole 11, thereby reduce magic subsides 51 and take place the possibility that the pine takes off.

Simultaneously when needing to utilize 4 drive oppression boards 3 of driving piece to reciprocate, rotate threaded shaft 42, because the annular 43 of terminal surface supplies the ring 46 embedding of fixed column 44 upper end under the threaded shaft 42, and annular 43 is the T font, and the cross-section of ring 46 is the T font of using with annular 43 cooperation, fixed column 44 can connect and axial fixity connects at threaded shaft 42 lower extreme by circumferential direction rotation this moment, along with the rotation of threaded shaft 42, threaded shaft 42 can drive fixed column 44 after reciprocating, but fixed column 44 can not rotate, can be favorable to the stable oppression of oppression boards 3 this moment.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (5)

1. The utility model provides a stable form artery hemostasis by compression ware, including fixed plate (1), be located silica gel backup pad (2) on fixed plate (1), be located oppression board (3) on fixed plate (1), be located on fixed plate (1) and be used for driving piece (4) that oppression board (3) reciprocated, be located connecting band (5) of fixed plate (1) one end department, be located through-hole (11) that fixed plate (1) other end department and supply connecting band (5) to pass, be located magic subsides (51) on connecting band (5), its characterized in that: the fixing plate is characterized in that a connecting arm (6) with one end hinged to the side edge of the fixing plate (1) is arranged at the position, located in the through hole (11), of the fixing plate (1), a rubber strip (61) which is embedded into the through hole (11) and used for pressing the connecting belt (5) on the inner wall of the through hole (11) is arranged on the connecting arm (6), the cross section of the rubber strip (61) is U-shaped, the driving piece (4) comprises an internal thread sleeve (41) arranged on the outer wall of the fixing plate (1), a threaded shaft (42) with the lower end in threaded connection with the internal thread sleeve (41), an annular groove (43) which is arranged in the lower end face of the threaded shaft (42) and has a T-shaped cross section, a fixing column (44) arranged on the upper side of the compression plate (3), a fixing hole (45) which is arranged on the fixing plate (1) and is used for the fixing column (44) to penetrate into the internal thread sleeve (41), and an annular block (46) which is integrally arranged at the upper end of the fixing column (44) and used for being embedded into the annular groove (43), the cross section of the ring block (46) is in a T shape matched with the ring groove (43).

2. The stabilized arterial compression hemostat of claim 1, wherein: one end of the connecting arm (6) far away from the fixing plate (1) is integrally provided with a push plate (62) positioned on the outer side of the fixing plate (1).

3. The stabilized arterial compression hemostat of claim 1, wherein: the upper end of the threaded shaft (42) is also provided with a knob (421).

4. The stabilized arterial compression hemostat of claim 1, wherein: an airbag cushion (31) is arranged on the lower side of the compression plate (3).

5. The stabilized arterial compression hemostat of claim 1, wherein: and a Kanghuier transparent paste (7) is arranged on the silica gel supporting plate (2).

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