CN219250319U

CN219250319U - First-aid hemostatic bandage convenient to fix

Info

Publication number: CN219250319U
Application number: CN202223088561.0U
Authority: CN
Inventors: 刘彪
Original assignee: Tianjin Jundun Emergency Medical Technology Co ltd
Current assignee: Tianjin Jundun Emergency Medical Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-06-27
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to the technical field of medical hemostasis, in particular to an emergency hemostasis bandage convenient to fix, which comprises an elastic outer bandage, wherein an inner tourniquet is arranged on the inner side of the elastic outer bandage, the outer side wall of the upper side of the elastic outer bandage penetrates through the inner side wall of a connecting buckle body, a button is embedded on the right upper side of the buckle body, a belt outlet is formed on the right lower side of the buckle body, a belt inlet is formed on the left lower side of the buckle body, an upper clamping plate is arranged on the upper side of the buckle body, a lower clamping plate is arranged on the lower side of the buckle body, the middle part of the lower side of the upper clamping plate is fixedly connected with the upper side of a spring, the lower side of the spring is fixedly connected with the middle inner side wall of the lower side of the upper clamping plate, the right side of the elastic outer bandage is provided with a belt head end, the other end of the lower right side of the elastic outer bandage is provided with a belt end, the hemostatic outer bandage is not easy to fall off due to the adoption of a buckle structure, the fixing effect is good, the fixing effect is convenient, the fixing or the loosening and the tightness adjusting is easy, and the hemostatic effect is good, the aging resistance is realized by selecting TPE elastic materials.

Description

First-aid hemostatic bandage convenient to fix

Technical Field

The utility model relates to the technical field of medical hemostasis, in particular to an emergency hemostasis bandage convenient to fix.

Background

The elastic external bandage for first-aid hemostasis is a medical consumable product for acute hemostasis in medical emergency, the use quality of the medical consumable product is related to the life safety of a user, the medical consumable product is particularly effective, convenient and comfortable to use, the elastic external bandage for first-aid hemostasis is classified into elastic type and non-elastic type, the elastic type hemostasis effect is good, and limb ischemia necrosis can be caused after long-term use.

Common first-aid hemostatic elastic external bandages have the same functions, but are different in fixing modes, most of traditional first-aid hemostatic elastic external bandages are fixed by self-adhesion, the self-adhesion is always soaked by blood and falls off, and the fixing and locking effects are general, if the external bandages are used in special parts, the external bandages are also used for adhering and pulling hair or clothes, are unfavorable for fixing or loosening, have complicated tightness degree adjustment, have larger pressing sense, burning sense and pain sense when used, can possibly generate phenomena of erythema and crumple after long-time use, are lower and lower in self-adhesion stability degree along with the increase of self-adhesion times, have poor ageing-resistant effect, are not suitable for operation or first-aid hemostasis with more bleeding amount, have general hemostatic effect and small application range.

Disclosure of Invention

The utility model aims to provide an emergency hemostatic bandage which is convenient to fix, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an emergency hemostatic bandage convenient to fix comprises an elastic outer bandage, an inner tourniquet is arranged on the inner side of the elastic outer bandage, an outer lateral wall of the upper lateral side of the elastic outer bandage penetrates through the inner lateral wall of a connecting buckle body, a button is embedded on the right upper side of the buckle body, a tape outlet is arranged on the right lower side of the buckle body, a tape inlet is arranged on the left lower side of the buckle body, an upper clamping plate is arranged on the upper side of the buckle body, a lower clamping plate is arranged on the lower side of the buckle body, a middle part of the upper clamping plate is fixedly connected with the upper side of a spring, the lower side of the spring is fixedly connected with the middle inner lateral wall of the lower side of the upper clamping plate, the upper right side of the elastic outer bandage is provided with a tape head end, the other end of the lower right side of the elastic outer bandage is provided with a tape tail end, the left side of the tape tail end is fixedly connected with the right lower side of the buckle body, the inner lateral wall of the upper clamping plate is vertically and slidably connected with the outer lateral wall of a sliding block, a rotary groove is arranged in the middle of the sliding block, a rotary block is arranged in the middle of the rotary groove, the rear side on the traveller front side fixed connection dwang, the rotatable joint lateral wall of swivelling lever downside lateral wall, joint rear side fixed connection goes up cardboard downside middle part lateral wall, slider upside fixed connection depression bar downside, depression bar upside fixed connection button downside, the traveller lateral wall can slide in the revolve inslot, thereby be difficult for droing through the buckle structure that uses the buckle body, fixed effectual, but through the revolve groove, the traveller, swivelling lever and joint are under the elasticity effect of button pressure and spring slidable slider, thereby realize compressing tightly and loosening of slider and lower cardboard on the cardboard, and then realize the fixed or the loose of elasticity outer bandage and unload, wherein the degree of tightness adjustment is simple and easy, the elasticity outer bandage selects TPE elastomeric material hemostatic effect good, ageing-resistant, and a whole structure is simple, small, application scope is wide, use uncomfortable sense is little through built-in interior tourniquet.

As the emergency hemostatic bandage convenient to fix, the utility model is characterized in that the inner side wall of the lower clamping plate is provided with the clamping groove B, the upper side of the clamping groove B is correspondingly provided with the clamping groove A, the clamping groove A is arranged at the lower side of the sliding block, the upper side wall of the elastic outer bandage is fixedly connected with the lower side wall of the clamping groove A, the lower side wall of the elastic outer bandage is fixedly connected with the upper side wall of the clamping groove B, the clamping groove A can slide up and down along with the sliding block, and the clamping groove B on the lower clamping plate and the clamping groove A on the sliding block are provided with tooth-shaped grooves, so that better clamping and fixing effects of the elastic outer bandage can be realized.

As the emergency hemostatic bandage convenient to fix, the upper side wall of the rotating block is provided with the upper clamping position, the upper side wall of the sliding block is provided with the lower clamping position, the upper clamping position is fixedly connected with the sliding column in a clamping state of the elastic outer bandage, the lower clamping position is fixedly connected with the sliding column in a loosening state of the elastic outer bandage, and the upper and lower poles of the sliding column can be fixed through the lower clamping position on the sliding block and the upper clamping position on the rotating block, so that the upper and lower poles of the sliding block are fixed, the clamping groove B and the clamping groove A are fixed, and the elastic outer bandage can be tightly pressed and fastened and loosened.

As the emergency hemostatic bandage convenient to fix, the sliding block is positioned on the right side of the lower clamping plate, the sliding block is positioned on the inner side of the upper clamping plate, the spring is positioned on the inner side of the rotary rod, and the outer side wall of the button is slidably connected with the right side inner side wall of the buckle body.

As the emergency hemostatic bandage convenient to fix, the outer side wall of the lower clamping plate is fixedly connected with the inner side wall of the lower side of the buckle body, and the outer side wall of the upper clamping plate is fixedly connected with the inner side wall of the upper side of the buckle body.

As the emergency hemostatic bandage convenient to fix, the rotary groove is positioned on the right side wall of the sliding block.

The utility model has the technical effects and advantages that:

the utility model relates to the technical field of medical hemostasis, in particular to an emergency hemostasis bandage convenient to fix, which has the advantages of good fixing effect, convenient fixing or loosening and unloading, simple and easy tightness adjustment, good hemostasis effect by adopting TPE elastic materials, aging resistance, simple overall structure, small volume, wide application range and small discomfort caused by the use of an embedded internal tourniquet.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of the present utility model.

Fig. 3 is a front cross-sectional view of the overall structure of the present utility model.

FIG. 4 is a schematic view of a part of the structure of the present utility model.

FIG. 5 is a schematic view of a part of the structure of the present utility model.

In the figure: 1. an elastic outer bandage; 11. a head end; 12. a belt tail end; 2. an inner tourniquet; 3. a buckle body; 31. a lower clamping plate; 32. an upper clamping plate; 33. a clamping groove A; 34. a clamping groove B; 4. a button; 41. a compression bar; 42. a slide block; 43. a rotary groove; 44. rotating the block; 45. a spool; 46. a rotating rod; 47. a spring; 48. a joint; 49. upper clamping position; 50. a lower clamping position; 5. a tape outlet; 6. and a tape inlet.

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.

Example 1

Referring to fig. 1-5, an emergency hemostatic bandage for convenient fixation in this embodiment includes an elastic outer bandage 1, an inner tourniquet 2 is disposed on the inner side of the elastic outer bandage 1, an outer sidewall on the upper side of the elastic outer bandage 1 penetrates through an inner sidewall of a fastening body 3, a button 4 is embedded on the right upper side of the fastening body 3, a tape outlet 5 is disposed on the right lower side of the fastening body 3, a tape inlet 6 is disposed on the left lower side of the fastening body 3, an upper clamping plate 32 is disposed on the upper side of the fastening body 3, a lower clamping plate 31 is disposed on the lower side of the fastening body 3, a middle portion of the lower clamping plate 32 is fixedly connected with an upper side of a spring 47, the lower side of the spring 47 is fixedly connected with a middle inner sidewall on the lower side of the upper clamping plate 32, a tape head end 11 is disposed on the right side of the elastic outer bandage 1, a tape tail end 12 is disposed on the other end of the lower right side of the elastic outer bandage 1, the left side of the tape tail end 12 is fixedly connected with the right lower side of the fastening body 3, the inner sidewall of the upper clamping plate 32 is vertically slidably connected with outer sidewalls of a slide block 42, the middle part of the sliding block 42 is provided with a rotating groove 43, a rotating block 44 is arranged in the rotating groove 43, the lower side wall of the rotating groove 43 is in sliding connection with the outer side wall of the sliding column 45, the front side of the sliding column 45 is fixedly connected with the upper rear side of the rotating rod 46, the outer side wall of the lower side of the rotating rod 46 is rotatably connected with the outer side wall of the joint 48, the rear side of the joint 48 is fixedly connected with the middle outer side wall of the lower side of the upper clamping plate 32, the upper side of the sliding block 42 is fixedly connected with the lower side of the pressing rod 41, the upper side of the pressing rod 41 is fixedly connected with the lower side of the button 4, the outer side wall of the sliding column 45 can slide in the rotating groove 43, so that the clamping structure of the clamping body 3 is not easy to fall off, the fixing effect is good, the sliding block 42 can be slid under the action of the pressure of the button 4 and the elasticity of the spring 47 through the rotating groove 43, the sliding column 45, the rotating rod 46 and the joint 48, so that the pressing and loosening of the sliding block 42 on the upper clamping plate 32 and the lower clamping plate 31 can be realized, and the fixing or loosening of the elastic outer bandage 1 can be realized, the elastic outer bandage 1 is made of TPE elastic materials, has good hemostatic effect and aging resistance, is simple in integral structure, small in size and wide in application range, and has small uncomfortable feeling when being used by the built-in inner tourniquet 2.

Meanwhile, in order to achieve a better fixing effect, in this embodiment, the inner side wall of the lower clamping plate 31 is provided with a clamping groove B34, the upper side of the clamping groove B34 is correspondingly provided with a clamping groove a33, the clamping groove a33 is arranged at the lower side of the sliding block 42, the upper side wall of the elastic outer bandage 1 is fixedly connected with the lower side wall of the clamping groove a33, the lower side wall of the elastic outer bandage 1 is fixedly connected with the upper side wall of the clamping groove B34, the clamping groove a33 can slide up and down along with the sliding block 42, and the clamping groove B34 on the lower clamping plate 31 and the clamping groove a33 on the sliding block 42 are provided with tooth-shaped grooves, so that a better effect of clamping and fixing the elastic outer bandage 1 can be achieved.

Simultaneously, the upper side wall of the rotating block 44 is provided with an upper clamping position 49, the upper side wall of the sliding block 42 is provided with a lower clamping position 50, the upper clamping position 49 is fixedly connected with the sliding column 45 and is in a fixed clamping state of the elastic outer bandage 1, the lower clamping position 50 is fixedly connected with the sliding column 45 and is in a loosening state of the elastic outer bandage 1, the upper and lower pole positions of the sliding column 45 can be fixed through the lower clamping position 50 on the sliding block 42 and the upper clamping position 49 on the rotating block 44, so that the upper and lower pole positions of the sliding block 42 are fixed, the clamping groove B34 and the clamping groove A33 are fixed, and the compression fastening of the elastic outer bandage 1 can be loosened.

Example two

The present embodiment has the same points as the above embodiments, and the same points are not explained in the present embodiment, specifically, the difference is that:

an emergency hemostatic bandage convenient to fix in this embodiment, wherein the slider 42 is located on the right side of the lower clamping plate 31, the slider 42 is located on the inner side of the upper clamping plate 32, the spring 47 is located on the inner side of the rotary rod 46, and the outer side wall of the button 4 is slidingly engaged with the right side inner side wall of the buckle body 3.

Wherein, lower cardboard 31 lateral wall fixed connection buckle body 3 downside inside wall, go up cardboard 32 lateral wall fixed connection buckle body 3 upside side inside wall.

Wherein the spin slot 43 is located on the right side wall of the slider 42.

In this embodiment, this first aid hemostasis bandage can be fixed fast, and the operation is swift, simple structure, and its concrete implementation principle is as follows:

the inner tourniquet 2 is tightly wound on the injured part, then the head end 11 of the elastic outer bandage 1 passes through the buckle body 3 from the belt inlet 6, wherein the elastic outer bandage 1 is arranged on the lower side of the clamping groove A33 on the sliding block 42 and on the upper side of the clamping groove B34 on the lower clamping plate 31, the tail end 12 of the belt is fixed on the lower side of the buckle body 3, the buckle body 3 is firstly in a loose state, the sliding column 45 is positioned in the lower clamping position 50, then the sliding column is sleeved on the outer side of the inner tourniquet 2, the head end 11 of the belt is tensioned, the bleeding part is tightly pressed, and then the button 4 is pressed.

The compacting process comprises the following steps: the pressing rod 41 drives the sliding block 42 to slide downwards along the upper clamping plate 32, meanwhile, the spring 47 is pressed, along with the downward movement of the sliding block 42, the sliding column 45 slides upwards along the rotating groove 43 and passes through the outer side wall of the rotating block 44, when the sliding column reaches the upper clamping position 49, the sliding block 42 is pushed upwards to be clamped under the elastic force of the spring 47, the lower side of the sliding column 45 is fixedly connected with the rotating rod 46, the lower side of the rotating rod 46 is rotatably connected with the joint 48, and the joint 48 is fixed in the middle of the lower side of the upper clamping plate 32.

The loosening process comprises the following steps: after the button 4 is pressed down, the pressing rod 41 drives the sliding block 42 to slide along the upper clamping plate 32 to move downwards a little before the sliding block 42 slides, then the sliding column 45 is separated from the upper clamping position 49 to slide towards the right lower side of the rotary groove 43 under the upward elastic force of the spring 47, then the sliding block 42 reaches the lower clamping position 50, the sliding block 42 pops up rightwards, the clamping groove A33 on the sliding block 42 moves rightwards, the clamping groove A33 on the sliding block 42 is pressed and loosened with the clamping groove B34 on the lower clamping plate 31, and the tape head end 11 of the elastic outer bandage 1 can be taken down leftwards.

Wherein the elastic outer bandage 1 is made of TPE elastic material, the inner tourniquet 2 is made of natural fiber absorbent cotton (hemostatic agent is mixed in the inner layer, and a waterproof layer is coated on the outer layer).

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Standard parts used by the utility model can be purchased from the market, and special-shaped parts can be customized according to the description of the specification and the drawings.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a first aid hemostatic bandage convenient to it is fixed, includes elastic outer bandage (1), a serial communication port, elastic outer bandage (1) inboard is equipped with interior tourniquet (2), elastic outer bandage (1) upside lateral wall runs through and links up buckle body (3) inside wall, buckle body (3) upper right side inlays and is equipped with button (4), buckle body (3) lower right side goes out area mouth (5), buckle body (3) lower left side is advances area mouth (6), buckle body (3) upside is last cardboard (32), buckle body (3) downside is lower cardboard (31), go up cardboard (32) downside middle part fixed connection spring (47) upside, spring (47) downside fixed connection goes up cardboard (32) downside middle part inside wall, elastic outer bandage (1) upper right side is tape head end (11), elastic outer bandage (1) lower right side other end is tape tail end (12), tape tail end (12) left side fixed connection buckle body (3) lower right side;

the vertical sliding connection slider (42) left and right sides lateral wall of last cardboard (32) inside wall, slider (42) middle part is equipped with and revolves groove (43), revolve inside rotatory piece (44) that is of groove (43), the lateral wall slides and links up traveller (45) lateral wall under the groove (43), rear side on traveller (45) front side fixed connection revolve pole (46), rotatable joint (48) lateral wall of revolve pole (46) downside lateral wall, joint (48) rear side fixed connection goes up cardboard (32) downside middle part lateral wall, slider (42) upside fixed connection depression bar (41) downside, depression bar (41) upside fixed connection button (4) downside, traveller (45) lateral wall can slide in groove (43).

2. The emergency hemostatic bandage convenient to fix according to claim 1, wherein the inner side wall of the lower clamping plate (31) is provided with a clamping groove B (34), the upper side of the clamping groove B (34) is correspondingly provided with a clamping groove a (33), the clamping groove a (33) is arranged at the lower side of the sliding block (42), the upper side wall of the elastic outer bandage (1) is fixedly connected with the lower side wall of the clamping groove a (33), the lower side wall of the elastic outer bandage (1) is fixedly connected with the upper side wall of the clamping groove B (34), and the clamping groove a (33) can slide up and down along with the sliding block (42).

3. An emergency hemostatic bandage convenient to fix as claimed in claim 1, wherein an upper clamping position (49) is arranged on the upper side wall of the rotating block (44), a lower clamping position (50) is arranged on the upper side wall of the sliding block (42), the upper clamping position (49) is in a fixed clamping state of the elastic outer bandage (1) when being fixedly connected with the sliding column (45), and the lower clamping position (50) is in a loosening state of the elastic outer bandage (1) when being fixedly connected with the sliding column (45).

4. An emergency hemostatic bandage for facilitating fixation as claimed in claim 1, wherein the slider (42) is located on the right side of the lower clamping plate (31), the slider (42) is located on the inner side of the upper clamping plate (32), the spring (47) is located on the inner side of the rotary rod (46), and the outer side wall of the button (4) is slidably connected with the right side inner side wall of the buckle body (3).

5. An emergency hemostatic bandage convenient to fix as claimed in claim 1, wherein the outer side wall of the lower clamping plate (31) is fixedly connected with the inner side wall of the lower side of the buckle body (3), and the outer side wall of the upper clamping plate (32) is fixedly connected with the inner side wall of the upper side of the buckle body (3).

6. An emergency hemostatic bandage for facilitating fixation as claimed in claim 1, wherein the screw groove (43) is located on the right side wall of the slider (42).