Disclosure of utility model
The utility model aims to overcome the defects of the prior art, realize rapid compression hemostasis of wounds of patients, reduce the cooperation actions of the patients and the pain of the patients, and provide the femoral artery compression hemostat.
The utility model solves the technical problems by adopting the following technical scheme:
a femoral artery compression hemostat comprising:
The upper binding surface comprises an upper free end and an upper connecting end, and the upper free end is connected with the upper connecting end and used for binding the waist and crotch position of a person;
A leg cover connected to the upper binding surface for covering a femoral artery wound, the leg cover including an underside connection end;
a lower binding surface connected to the leg covering, including a lower free end connected to a lower connecting end for binding the leg covering to a thigh surface of a person;
In the unfolded state, the upper side connecting end and the lower side connecting end are positioned at one end of the hemostat, and the upper side free end and the lower side free end are positioned at the other end opposite to the hemostat.
Preferably, the upper binding surface, the leg covering surface and the lower binding surface are integrally designed.
Preferably, the upper side binding surface comprises a waist binding band formed with a first free end and a crotch binding band formed with a second free end, and the upper side connecting end comprises a first connecting end and a second connecting end.
Preferably, the first connection end and the second connection end are arranged in a row.
Preferably, the connection point of the lower binding surface and the leg covering surface is located at the lower side of the lower connecting end.
Preferably, the leg covering surface is provided with a leg traction part and a connecting end traction part, the connecting end traction part is adjacent to the lower side connecting end, and a first elastic piece is connected between the leg traction part and the connecting end traction part;
In the deployed state, the leg traction portion is located between the lower connecting end and the lower free end.
Preferably, the leg traction portion comprises a first traction member, and the first traction member is equal to or higher than the connecting end traction portion.
Preferably, the leg traction portion includes a second traction member, which is equal to or lower than the connection end traction portion.
Preferably, the leg cover further comprises a reinforcing pressing member, the reinforcing pressing member comprises an inner side plate connected to the inner side face of the leg cover, and a contact plate adjacent to the human body side, and a second elastic member is connected between the inner side plate and the contact plate.
Preferably, the contact plate is provided with a through hole.
The utility model has the advantages and positive effects that:
1. According to the utility model, through the combined design of the upper binding surface, the leg covering surface and the lower binding surface, a patient can lie on the sickbed before or after operation, the whole body is paved on the sickbed, the whole body is in a fully unfolded state, the waist and crotch position of the patient corresponds to the upper binding surface in the lying process, the legs are naturally positioned on the lower binding surface, the free end and the connecting end are directly connected, the patient does not need to move, the wearing of the compression hemostat can be realized, the operation steps of nursing staff are simplified, and the pain of the patient is reduced.
2. According to the utility model, the waist binding belt and the crotch binding belt are matched with the connection of the first connecting end and the second connecting end, so that the waist binding belt and the crotch binding belt can be more adaptive to the waist and crotch size change of a patient, the upper side of the compression hemostat is fixed, and the compression hemostat is more attached to the skin of the patient.
3. According to the utility model, through the combination of the lower free end and the lower connecting end, the leg traction part and the first elastic piece, the wrapping strength of the leg covering surface to the leg can be enhanced, the compression strength of the hemostat is increased, and the comfort of use is ensured.
Drawings
FIG. 1 is a schematic view of the structure of the shaft side of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of the structure of the shaft side of embodiment 2 of the present utility model;
FIG. 3 is a schematic illustration of the wearing profile of example 2 of the present utility model;
Fig. 4 is a schematic view showing the axial side structure of the reinforcing press member of embodiment 3 of the present utility model;
FIG. 5 is a top view of the reinforcement compression member of example 3 of the present utility model;
FIG. 6 is a schematic view showing the axial structure of a reinforcing press member in embodiment 4 of the present utility model;
fig. 7 is a top view of the reinforcement compression member according to example 4 of the present utility model.
100, Upper binding face, 100a, upper free end, 100b, upper connecting end, 110, waist binding band, 111, first free end, 112, waist first velcro, 113, waist second velcro, 120, crotch binding band, 121, second free end, 122, crotch first velcro, 123, crotch second velcro, 130, abdomen connecting face, 131, first connecting end, 132, second connecting end, 140, back connecting face, 200, leg covering face, 210, lower connecting end, 300, lower binding face, 310, lower free end, 320, leg first velcro, 330, leg second velcro, 410, first traction element, 420, second traction element, 430, first elastic element, 440, connecting end traction portion, 500, reinforcing compression element, 510, inner side plate, 520, second elastic element, 530, contact plate, 531, arc edge, 532, through opening, 600, general position.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Embodiments of the utility model are described in further detail below with reference to the attached drawing figures:
Example 1:
a femoral artery compression hemostat comprising:
the upper binding surface 100 comprises an upper free end 100a and an upper connecting end 100b, the upper free end 100a and the upper connecting end 100b are connected for binding the waist and crotch position of a person, the upper binding surface 100 comprises a waist binding belt 110 and a crotch binding belt 120, the waist binding belt 110 is formed with a first free end 111, the crotch binding belt 120 is formed with a second free end 121, the upper connecting end 100b comprises a first connecting end 131 and a second connecting end 132, and the first connecting end 131 and the second connecting end 132 are arranged in a row.
Specifically, as shown in fig. 1, the waist binding band 110 and the crotch binding band 120 of the upper binding surface 100 are arranged vertically, and it is understood that in the direct developed state of fig. 1, the waist binding band 110 and the crotch binding band 120 extend in the left-right direction and are shaped like straight strips, and in order to ensure breathability, the waist binding band 110 and the left end of the crotch binding band 120 are connected to the abdomen connecting surface 130, and the abdomen binding band and the crotch binding band 120 are connected to the back side of the waist corresponding to the human body by the waist-back connecting surface 140, and in the developed state, the waist-back connecting surface 140 is positioned on the left side in the left-right longitudinal direction.
As shown in fig. 1, the upper free end 100a includes a first free end 111 of the waist restraining strap 110 and a second free end 121 of the crotch restraining strap 120, it being understood that in the direct expanded state of fig. 1, both the first free end 111 and the second free end 121 are at the right end of the hemostat.
As shown in fig. 1, the upper connecting end 100b is located on the abdomen connecting surface 130, and is a vertical opening formed on the abdomen connecting surface 130, and the upper connecting end 100b includes a first connecting end 131 and a second connecting end 132, where the first connecting end 131 is located above the second connecting end 132, and corresponds to the positions of the waist binding strap 110 and the crotch binding strap 120.
As shown in fig. 1, the first connecting end 131 and the second connecting end 132 are further provided with a wrapping edge for reinforcing the structural strength of the opening, and it can be understood that in the direct unfolded state of fig. 1, the first connecting end 131 and the second connecting end 132 are both on the left side of the hemostat.
As shown in fig. 1, a first waist-binding tape 112 is sewn at a first free end 111 of the waist-binding tape 110, and a second waist-binding tape 113 is sewn at a body position of the waist-binding tape 110, a first crotch-binding tape 122 is sewn at a second free end 121 of the crotch-binding tape 120, and a second crotch-binding tape 123 is sewn at a body position of the crotch-binding tape 120;
leg cuffs 200, leg cuffs 200 attached to upper constraint surface 100 for covering femoral artery lesions, leg cuffs 200 comprising an underside attachment end 210;
As shown in fig. 1, the upper side of the leg covering 200 is connected to the crotch binding band 120 to form a direct extension surface from the crotch to the legs, a recess is formed at the right end of the leg covering 200 with respect to the abdomen connection end in the view direction of fig. 1, a genitals position is reserved, a lower connection end 210 is formed at the right end of the leg covering 200, specifically, a vertical opening, and the left side of the leg covering 200 extends to the thigh side to cover the thigh side, and a reverse force corresponding to the pulling force of the lower binding surface 300 is formed using the thigh side.
It will be appreciated that in the direct deployed state of fig. 1, the lower attachment end 210 is located at the left end of the hemostat.
The lower binding surface 300, the lower binding surface 300 is connected to the leg covering 200 at a position relatively lower than the lower connecting end 210, and includes a lower free end 310, and the lower free end 310 and the lower connecting end 210 are connected for binding the leg covering 200 to the thigh surface of the person. The connection point of the lower binding surface 300 to the leg covering 200 is located on the underside of the lower connecting end 210.
As shown in fig. 1, the lower binding surface 300 is a straight binding belt, one end of the lower binding surface 300 is a lower free end 310, the other end is connected with the leg covering surface 200, the connection point is lower than the lower connection end 210, the lower free end 310 of the lower binding surface 300 is sewed with a leg first magic tape 320, the belt body of the lower binding surface 300 is sewed with a leg second magic tape 330, and further the lower free end 310 of the lower binding surface 300 passes through the lower connection end 210 and is adhered to the belt body thereof, and is matched with the lower binding surface 300 in position through the lower connection end 210, so as to avoid buttocks and correspond to the wound position, directly bind the legs, and the stability is better;
In the deployed state, the upper and lower connection ends 100b, 210 are positioned at one end of the hemostat and the upper and lower free ends 100a, 310 are positioned at the opposite end of the hemostat.
Referring to fig. 1 and 3, before an interventional operation is performed on a patient or before the patient is laid on a hospital bed from an operating room, the hemostat is laid on a bed, when the patient is lying down, the buttocks are directly laid down in the space below the crotch binding belt 120, the legs naturally press on the lower binding surface 300 after lying down, the lower free ends 310 of the lower binding surface 300 are positioned between the two legs, then the leg covering 200 is turned over the upper side of the wound of the legs of the patient, the first free ends 111 are respectively inserted into the first connecting ends 131, the second free ends 121 are inserted into the second connecting ends 132, the lower free ends 310 are inserted into the lower connecting ends 210 and are fixed through the velcro, and the leg covering 200 is pressed against the wound position by the tension formed by the lower binding belt, so that compression hemostasis is performed.
Through the combined design of upside constraint face 100, leg covering face 200 and downside constraint face 300, can lie before the sick bed before the art or postoperative patient, with whole shop cover on the bed, be the state of expanding completely, the in-process that the patient was lying down, waist crotch position corresponds on upside constraint face 100, the shank is located downside constraint face 300 naturally, carry out direct connection with free end and link, need not the patient and move the body, can realize the dress of oppression hemostat, simplified the operating procedure of nursing staff, reduced the pain of patient.
In some embodiments, the velcro may be replaced with a snap connection structure.
In some embodiments, the upper binding surface 100, the leg cover 200 and the lower binding surface 300 are integrally designed, and are directly woven and formed, so that the production process is saved, and the upper binding surface 100, the leg cover 200 and the lower binding surface 300 are spliced and formed in other embodiments, without foreign body sensation during use.
Example 2:
On the basis of embodiment 1, a leg traction portion and a connection end traction portion 440 are provided on the leg covering 200, the connection end traction portion 440 is adjacent to the lower connection end 210, a first elastic member 430 is connected between the leg traction portion and the connection end traction portion 440, and in the initial state, the first elastic member 430 is in a relaxed state and is made of the leg covering 200;
in the deployed state, the leg traction is located between the lower connecting end 210 and the lower free end 310.
The leg traction portion includes a first traction member 410, and the first traction member 410 is equal to the connecting end traction portion 440 or higher than the connecting end traction portion 440.
The leg traction portion includes a second traction member 420, the second traction member 420 being at the same level as the link traction portion 440 or lower than the link traction portion 440.
Referring to fig. 2 and 3, a rubber coating layer is provided at the opening position of the lower connection end 210, the rubber coating layer wraps the opening for reinforcing the opening structure, and the rubber coating layer has a certain height as the connection end traction portion 440;
Referring to fig. 2, the first traction member 410 is disposed on the outer surface of the leg covering 200 and is made of rubber material, and is located on the upper left side of the connection end traction portion 440, that is, the relative position of the first traction member 410 is higher than that of the connection end traction portion 440, and 4 elastic bands are vertically aligned between the first traction member 410 and the connection end traction portion 440.
As shown in fig. 3, the first traction element 410 is positioned on the thigh side, and the elastic band between the first traction element 410 and the connecting end covers the general wound site 600, and in use, the elastic band is more tensioned and can act on the leg covering 200, resulting in more pressure.
Referring to fig. 2, the second traction member 420 is disposed on the outer surface of the leg covering 200 and is made of rubber material, and is located at the left lower side of the connection end traction portion 440, that is, the second traction member 420 is located at a position lower than the connection end traction portion 440, and 4 elastic bands are vertically arranged between the second traction member 420 and the connection end traction portion 440.
As shown in fig. 3, the second traction member 420 is located at the front side of the thigh, and can apply an F2 force to the leg-covering 200, and the force in the F1 direction generated by the first traction member 410 is matched, so that the leg-covering 200 has a stronger wrapping property toward the lower connecting end 210 (middle position), and the pressing force is increased under the condition of ensuring comfort.
Example 3
On the basis of embodiment 2, there is further included a reinforcing pressing member 500, the reinforcing pressing member 500 including an inner plate 510 connected to the inner side surface of the leg-covering panel 200, and a contact plate 530 adjacent to the human body side, and a second elastic member 520 connected between the inner plate 510 and the contact plate 530.
Referring to fig. 3 and 4, a reinforcing compression member 500 is provided inside a general wound site 600 by a velcro or other connection means to increase overall compression or to accommodate patients of different sizes.
As shown in fig. 4, the inner plate 510 of the reinforcing compression member 500 is attached to the inside of the leg-covering 200 corresponding to the general wound site 600 by means of a velcro, and between the contact plate 530 and the inner plate 510, an air bag is provided to serve as a second elastic member 520, giving sufficient compression support.
As a general option, the inner side plate 510 and the contact plate 530 are made of medical rubber, and a pressure cushion or nursing cloth may be applied to the side of the contact plate 530 contacting the skin.
As shown in fig. 5, the inner plate 510 and the contact plate 530 are disposed at an angle, which is more ergonomic to the inner thigh, and the side edge of the contact plate 530 is an arc edge 531.
Example 4:
Unlike embodiment 3, as shown in fig. 6 and 7, the inner plate 510 and the contact plate 530 are connected by springs, the springs are positioned at four corners, and the contact plate 530 is provided with through-holes 532 for adapting to the manner of compression hemostasis by salt bags, the salt bags are placed between the inner plate 510 and the contact plate 530, and a part of the salt bags are sorted out of the through-holes 532, thereby compressing.
It should be emphasized that the examples described herein are illustrative rather than limiting, and therefore the utility model is not limited to the examples described in the detailed description, but rather falls within the scope of the utility model as defined by other embodiments derived from the technical solutions of the utility model by those skilled in the art.