CN219354055U

CN219354055U - Groin oppression gravity equipment and tester thereof

Info

Publication number: CN219354055U
Application number: CN202320791951.XU
Authority: CN
Inventors: 吴洁; 陶云艳
Original assignee: Wuxi Childrens Hospital
Current assignee: Wuxi Childrens Hospital
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-18
Anticipated expiration: 2033-04-12

Abstract

The utility model belongs to the technical field of inguinal hemostasis, and provides inguinal compression gravity equipment, which comprises: the device comprises a waistband, a tightening belt, an adjusting component and a pressing component, wherein a plurality of through holes with equal intervals are formed in the tightening belt, the pressing component is positioned in the through holes of the tightening belt and used for pressing and stopping bleeding on inguinal affected parts, a control box is arranged in the pressing component, a pressure sensor is arranged in the control box, and after the pressure sensor acquires data, the pressure sensor sends related pressure data to a tester; the guide rod in the contact piece can deflect in the frustum-shaped limiting ring so as to adapt to different groins; meanwhile, the limiting ring can enable the guide rod to deflect within a certain range, so that the contact piece can be guaranteed to be stable on an affected part, enough pressure is applied to the affected part, the pressing assembly is enabled to adapt to groins of different shapes and sizes, and the application range of pressing equipment is improved.

Description

Groin oppression gravity equipment and tester thereof

Technical Field

The utility model belongs to the technical field of inguinal hemostasis, and particularly provides inguinal hemostasis equipment capable of automatically or manually controlling compression gravity and a gravity tester thereof.

Background

After intervention treatment of inguinal arteries, clinical infants suffering from cardiovascular diseases need to take hemostasis measures on the inguinal arteries, and at present, the family members usually take manual pressing for hemostasis for 2-3 hours or even longer to achieve the purpose of inguinal hemostasis.

The Chinese patent discloses a groin hemostasis device (bulletin number CN 112472193B), and the technical scheme comprises a waist ring, a left leg ring, a left mounting plate, a right leg ring and a right mounting plate; the interface of the waist ring is provided with a first magic buckle, and the lower end of the waist ring is provided with a second magic buckle; the left leg ring is connected with a first connecting belt and a second connecting belt, a left leg first magic buckle is arranged on the first connecting belt, the second connecting belt is connected with the left mounting plate, a third connecting belt is also connected on the left mounting plate, a left leg second magic buckle is arranged on the third connecting belt, and the left leg first magic buckle and the left leg second magic buckle are connected with the second magic buckle; although the above patent can realize the hemostasis effect to inguinal artery, because the different infant inguinal shape degree of depth all has the difference, the poor circumstances of hemostasis that this kind of difference led to can not be solved well to above-mentioned technical scheme, and the pressure of above-mentioned patent relies on staff's experience to adjust completely simultaneously, can't know the pressure how much, if the pressure is great, causes infant femoral artery blood circulation to be unsmooth easily, influences infant's life safety. Accordingly, the present utility model provides a groin compression gravity apparatus and a tester thereof to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a groin compression gravity device and a tester thereof, which can flexibly adjust the groin compression position and observe the pressure by the tester, thereby solving the problems that the current groin compression process can not adapt to the groin shapes of different children patients, and the hemostasis compression pressure is high.

The specific technical scheme of the utility model is as follows:

a groin compression gravitational apparatus comprising:

the waistband is provided with a binding belt, one end of the binding belt is fixedly connected with the waistband, the other end of the binding belt is in sliding connection with the waistband, the binding belt is provided with a plurality of through holes with equal intervals, and the interval between the through holes is 1-2cm; the waistband is mainly composed of elastic band materials and is used for being tied on the waist of the child patient; the tightening belt is mainly composed of silica gel or skin-friendly rubber, and can provide enough toughness and comfort;

the adjusting component is arranged above the waistband and is positioned at the sliding connection part of the tightening belt and the waistband;

the pressing component is positioned in the through hole of the tightening belt and used for pressing and stopping bleeding on an affected part of the groin, the control box is arranged in the pressing component, the pressure sensor is arranged in the control box, and after the pressure sensor acquires data, the pressure sensor can send related pressure data to the tester, so that the pressure is conveniently observed by families.

Preferably, the pressing assembly comprises a pressing block, a contact piece and a guide rod;

the guide rod is in sliding connection with the lower end of the pressing block, the contact piece is fixedly connected with the lower end of the guide rod, the upper end of the guide rod is fixedly connected with a supporting spring, and the upper end of the supporting spring is fixedly connected with the control box; be provided with the magic subsides on the contact patch for adhesion hemostatic gauze can prevent that hemostatic gauze from appearing sliding.

Preferably, a limiting ring is fixedly connected to the inner side of the bottom of the pressing block, and the limiting ring is sleeved on the guide rod.

Preferably, the cross section of the limiting ring is in a frustum shape, so that the guide rod can deflect a certain angle in the limiting ring.

Preferably, the upper half section of the pressing block is in a right trapezoid shape, the lower half section of the pressing block is in an inverted trapezoid shape, the pressing block is conveniently embedded in the through hole, and the pressing block can be flexibly fetched.

Preferably, the adjusting component comprises a fixed box, the fixed box is fixedly connected to the waistband, a rotating shaft is rotatably connected to the inside of the fixed box, and a limiting plate is fixedly connected to the rotating shaft;

torsion springs are arranged on the rotating shaft and positioned on two sides of the limiting plate, and one end of each torsion spring is in contact with the inner wall of the fixed box;

one end of the rotating shaft is fixedly connected with a poking piece.

Preferably, the width of the poking piece is adapted to the length of the through hole.

A tester for use with a groin compression gravity apparatus for observing the magnitude of the pressure of the groin compression, the tester comprising a display and a signal receiver for receiving a pressure signal from a pressure sensor in a control box.

Compared with the prior art, the utility model has the following beneficial effects:

1. the guide rod in the contact piece can deflect in the frustum-shaped limiting ring, so that the utility model is suitable for different groins; meanwhile, the limiting ring can enable the guide rod to deflect within a certain range, so that the contact piece can be guaranteed to be stable on an affected part, enough pressure is applied to the affected part, the pressing assembly is enabled to adapt to groins of different shapes and sizes, and the application range of pressing equipment is improved.

2. When the contact piece is contacted with the affected part, the tightening belt applies pressure to the pressing block, and the affected part can generate reaction force to the contact piece, so that the supporting spring is compressed through the guide rod, and the pressure sensor in the control box is subjected to pressure, so that the pressure value is fed back into the tester, the medical staff can observe the pressure applied by the contact piece to the affected part in real time, and the pressure for stopping bleeding of the infant groin pressing is ensured to be in a reasonable range.

Drawings

FIG. 1 is a schematic perspective view of a inguinal compression device of the present utility model;

FIG. 2 is a schematic view of the interior of the adjustment assembly of the present utility model;

FIG. 3 is a schematic perspective view of a pressing assembly according to the present utility model;

FIG. 4 is a schematic view of the inside of the press block structure of the present utility model.

In the figure:

1. a waistband; 2. tightening the belt; 21. a through hole; 3. an adjustment assembly; 31. a fixed box; 32. a rotating shaft; 321. a pulling piece; 33. a limiting plate; 34. a torsion spring; 4. a pressing assembly; 41. pressing the blocks; 42. a contact piece; 43. a guide rod; 44. a limiting ring; 45. a support spring; 46. and a control box.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

The present utility model provides a groin compression gravity apparatus comprising:

the waistband is provided with a binding belt, one end of the binding belt is fixedly connected with the waistband, the other end of the binding belt is in sliding connection with the waistband, and the binding belt is provided with a plurality of through holes with equal intervals; the waistband is mainly composed of elastic band materials and is used for being tied on the waist of the child patient; the tightening belt is mainly composed of silica gel or skin-friendly rubber, and can provide enough toughness and comfort;

Embodiment one:

as shown in fig. 1 and 4, in this embodiment, first, after the infant with cardiovascular disease is clinically intervened in the inguinal artery, medical staff sleeve the waistband 1 on the waist of the infant, then pull the tightening strap 2, make the tightening strap 2 be close to the inguinal of the infant, when approaching completely, medical staff chooses the through hole 21 near the affected part, put into the through hole 21 with the pressing block 41 in the pressing component 4, simultaneously adhere hemostatic gauze on the magic tape of the contact piece 42, then continue to pull the tightening strap 2, make hemostatic gauze on the contact piece 42 contact with the affected part, and apply pressure to the affected part through the contact piece 42, simultaneously, when medical staff releases the tightening strap 2, limiting plate 33 in the adjusting component 3 is clamped in the through hole 21, so that the tightening strap 2 can not move, thereby realizing the effect of the hemostatic effect of the inguinal artery pressing, solving the problem that the current inguinal pressing needs manual hemostatic 2-3 hours, even more time, the hemostatic strap 2 is stable for a long time, and the hemostatic strap 2 is not pressed by a pair of hands, and the hemostatic strap is not pressed by a constant pressure, and the effect is better than the hemostatic strap is pressed by the user.

It should be noted that: the upper half section of the pressing block 41 is in a positive trapezoid, the lower half section of the pressing block 41 is in an inverted trapezoid, when the tightening belt 2 applies pressure to the pressing block 41, the upper half section of the pressing block 41 is more and more compact with the through hole 21, so that the shaking of the pressing block 41 is reduced, the resistance of the tightening belt 2 in shrinkage is increased, and the tightening belt 2 is prevented from being pulled too fast to cause pain of children; meanwhile, the lower half section of the pressing block 41 is in an inverted trapezoid shape, so that the tightening belt 2 can be limited, and the tightening belt 2 is prevented from continuously sliding on the pressing block 41.

Meanwhile, as the groin shapes and sizes of different children patients are different in small range, the contact piece 42 can deflect in the frustum-shaped limiting ring 44 through the guide rod 43, so that the contact piece is suitable for different groins; meanwhile, the distance between the through holes 21 is generally 1-2cm, and when tightening the tightening belt 2 each time, the through holes 21 cannot be guaranteed to just correspond to the affected part each time, so that the limiting ring 44 can deflect the guide rod 43 within a certain range, thereby guaranteeing that the contact piece 42 can be stabilized at the affected part and applying enough pressure to the affected part.

Further, after the inguinal artery is pressed to stop bleeding, a medical staff can stir the poking piece 321 to drive the limiting plate 33 on the rotating shaft 32 to rotate, so that the limit on the tightening belt 2 is relieved, the tightening belt 2 can be loosened, and the waistband 1 can be conveniently taken down from the infant.

Through pressing the separation setting of subassembly 4 and tightening area 2 for later stage's little maintenance is simple and convenient more, can alone press subassembly 4 carry out long-term disinfection maintenance can, thereby need not to disinfect the maintenance to whole pressing equipment, has reduced the cost of maintaining.

Embodiment two:

as shown in fig. 4, in the present embodiment, a support spring 45 and a control box 46 are provided inside the pressing block 41, and a pressure sensor is provided in the control box 46; when contact piece 42 and affected part contact, tighten area 2 simultaneously and exert pressure to pressing block 41, the affected part can produce the reaction force to contact piece 42 to compress supporting spring 45 through guide bar 43, and make the inside pressure sensor of control box 46 receive pressure, thereby in feeding back the tester with the pressure numerical value, make medical personnel can observe in real time that contact piece 42 is to the applied pressure size of affected part, thereby in good time stop the pulling to tightening area 2, guarantee that the pressure that contact piece 42 applyed is in reasonable scope, and then can not influence the internal blood flow of infant.

Although the guide rod 43 may deflect during the pressing process, the deflection angle is small under the limit of the limit ring 44, so that the actual detection value of the pressure sensor is not affected, and the detected pressure value can be ensured to be within a reasonable range.

Embodiment III:

as shown in fig. 4, the present embodiment differs from the second embodiment in that the stiffness coefficient of the supporting spring 45 is larger than that of the supporting spring 45 in the second embodiment; because the depth of the groin of each infant is different, in order to avoid overlarge compression amount of the supporting spring 45, the pressing block 41 is in contact with the body of the infant, so that the supporting spring 45 with a larger stiffness coefficient is selected, the supporting force of the supporting spring 45 is stronger, and deformation is not easy to occur.

Embodiment four:

as shown in fig. 4, in this embodiment, the hemostasis effect under different pressures can be determined by observing the hemostasis pressure of the groin through the tester, so that in a long-term experiment, an optimal pressure range value can be obtained, a corresponding data reference is provided for the hemostasis of the groin of the later-stage infant, and a reference is also provided for the medical education in the later stage.

The embodiments of the present utility model have been presented for purposes of illustration and description, but are not intended to be exhaustive or limited to the utility model in the form disclosed, and although the utility model has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof.

Claims

1. A groin compression gravitational apparatus, comprising:

the waistband (1), be provided with lacing tape (2) on waistband (1), lacing tape (2) one end and waistband (1) fixed connection, the other end and waistband (1) sliding connection, lacing tape (2) are last to be offered a plurality of through-holes (21) that the interval is equal;

the adjusting component (3) is arranged above the waistband (1) and is positioned at the sliding connection position of the tightening belt (2) and the waistband (1);

the pressing assembly (4), the pressing assembly (4) is arranged in the through hole (21) of the tightening belt (2), the pressing assembly (4) is used for pressing and stopping bleeding on an affected part of the groin, a control box (46) is arranged in the pressing assembly (4), and a pressure sensor is arranged in the control box (46).

2. A groin compression gravity device as claimed in claim 1, wherein: the pressing assembly (4) comprises a pressing block (41), a contact piece (42) and a guide rod (43);

the guide rod (43) is in sliding connection with the lower end of the pressing block (41), the contact piece (42) is fixedly connected with the lower end of the guide rod (43), the upper end of the guide rod (43) is fixedly connected with the supporting spring (45), and the upper end of the supporting spring (45) is fixedly connected with the control box (46).

3. A groin compression gravity device as claimed in claim 2, wherein: the inner side of the bottom of the pressing block (41) is fixedly connected with a limiting ring (44), and the limiting ring (44) is sleeved on the guide rod (43).

4. A groin compression gravity device as claimed in claim 3, wherein: the cross section of the limiting ring (44) is in a frustum shape.

5. A groin compression gravity device as claimed in claim 2, wherein: the upper half section of the pressing block (41) is in a positive trapezoid shape, and the lower half section of the pressing block (41) is in an inverted trapezoid shape.

6. A groin compression gravity device as claimed in claim 1, wherein: the adjusting component (3) comprises a fixed box (31), the fixed box (31) is fixedly connected to the waistband (1), a rotating shaft (32) is rotatably connected to the inside of the fixed box (31), and a limiting plate (33) is fixedly connected to the rotating shaft (32);

torsion springs (34) are arranged on the rotating shaft (32) and positioned on two sides of the limiting plate (33), and one end of each torsion spring (34) is in contact with the inner wall of the corresponding fixed box (31);

one end of the rotating shaft (32) is fixedly connected with a poking piece (321).

7. A groin compression gravitational device as claimed in claim 6, wherein: the width of the poking piece (321) is matched with the length of the through hole (21).

8. A tester for use with the inguin compression gravitational apparatus of claim 7, wherein: the tester is used for observing the pressure of the groin pressing, and comprises a display and a signal receiver, wherein the signal receiver is used for receiving a pressure signal sent by a pressure sensor in the control box (46).