CN219251329U - Drainage tube fixing buckle assembly and fixing chest strap for nursing - Google Patents

Abstract

The utility model relates to the technical field of medical instruments, in particular to a drainage tube fixing buckle assembly and a fixing chest strap for nursing. The drainage tube fixing buckle assembly comprises: a clamping groove is formed in one axial end of the first snap fastener; the second snap fastener is provided with a clamping table corresponding to the clamping groove in a protruding mode at one axial end, and the clamping table is suitable for being clamped with the clamping groove; a limiting groove is formed in the other axial end of the second snap fastener; the first hoop is provided with a limiting part at one axial end, and the limiting part is rotationally arranged in the limiting groove and is suitable for axially fixing the first hoop and the second snap fastener; the second anchor ear is movably arranged on one side, far away from the second snap fastener, of the first anchor ear; the first anchor ear with the interval forms the arc groove between the second anchor ear, the arc groove is suitable for clamping the drainage tube. The drainage tube fixing buckle component provided by the utility model can avoid unsmooth drainage and relieve pain of a patient at a tube placing position.

Description

Drainage tube fixing buckle assembly and fixing chest strap for nursing

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a drainage tube fixing buckle assembly and a fixing chest strap for nursing.

Background

Chest bands play an important role in rib fracture and wound tension relief after chest surgery. At present, the chest strap used clinically is a double-sided cloth piece, and the chest strap is externally and crosswise fixed. The chest strap is inconvenient for a patient who keeps the closed drainage of the chest, and because of the large volume and the airtight requirement of the closed drainage bottle of the chest strap, the closed drainage tube can only be pressed by the chest strap and can not be pulled out of the chest strap, and the closed drainage tube of the chest strap is easy to fold, so that the drainage is not smooth. For the patient with the drainage tube left in the chest, the cloth belts on the two sides of the chest belt are fixed in a plurality of crossed ways, so that a plurality of inconveniences are brought for maintaining the drainage port.

Because the patient needs to keep somewhere the drainage tube after the cardiac surgery operation, the pericardium is placed to chest place ahead, and the chest drainage tube is placed to two side axillary central line positions, and the drainage tube connecting hole is not reserved to the present pectoral girdle, can not place the pipeline above the infantees, especially the chest drainage tube, and the pipeline is under the parcel of pectoral girdle infantees, produces the patient easily and puts the painful, the unsmooth condition of drainage department.

Therefore, there is a need for a nursing chest strap that can avoid the drainage tube from being folded, prevent the drainage from being obstructed, and alleviate the pain of the patient at the place where the tube is placed.

Disclosure of Invention

Therefore, the utility model aims to overcome the defect that the prior chest strap is easy to cause unsmooth drainage and pain at the tube placing position of a patient in the prior art, and further provides the drainage tube fixing buckle assembly capable of avoiding unsmooth drainage and relieving the pain at the tube placing position of the patient.

The utility model aims to solve the other technical problem that the prior chest strap is easy to cause poor drainage and cause pain at the tube placing position of a patient, so that the nursing fixing chest strap capable of avoiding poor drainage and relieving pain at the tube placing position of the patient is provided.

In order to solve the technical problems, the drainage tube fixing buckle assembly provided by the utility model comprises:

a clamping groove is formed in one axial end of the first snap fastener; the second snap fastener is provided with a clamping table corresponding to the clamping groove in a protruding mode at one axial end, and the clamping table is suitable for being clamped with the clamping groove; a limiting groove is formed in the other axial end of the second snap fastener;

the first hoop is provided with a limiting part at one axial end, and the limiting part is rotationally arranged in the limiting groove and is suitable for axially fixing the first hoop and the second snap fastener; the second anchor ear is movably arranged on one side, far away from the second snap fastener, of the first anchor ear; the first anchor ear with the interval forms the arc groove between the second anchor ear, the arc groove is suitable for clamping the drainage tube.

Optionally, one radial end of the second anchor ear is hinged to the first anchor ear, and the other end of the second anchor ear is connected with the first anchor ear in a buckling manner.

Optionally, the radial one end protrusion of second staple bolt is provided with the eye-splice, offer on the first staple bolt with the slot that the eye-splice corresponds, the eye-splice is inserted and is located in the slot.

The utility model provides a fixing chest strap for nursing, comprising:

the chest strap body comprises a first chest strap and a second chest strap which are oppositely arranged, wherein the first chest strap is suitable for being corresponding to the position of the front chest of a human body, and the second chest strap is suitable for being corresponding to the position of the back of the human body;

the chest belt main body is provided with a window, and the window is suitable for guiding the drainage tube from one side of the chest belt main body close to the surface of the human body to one side of the chest belt main body away from the surface of the human body;

and one or more sets of drain tube securing clasp assemblies as described above; the drainage tube fixing buckle component is suitable for fixing the drainage tube extending out of the window.

Optionally, any one of the first snap fastener and the second snap fastener is connected to a side axilla of the first chest strap, and the other is connected to a side axilla of the second chest strap.

Optionally, the side armpit of the first chest strap is provided with a fixed hook row, the side armpit of the second chest strap is provided with a fixed buckle row corresponding to the fixed hook row, and the fixed hook row is suitable for being hooked with the fixed buckle row.

Optionally, the nursing fixing chest strap further comprises an adjustable shoulder strap assembly, one end of the adjustable shoulder strap assembly is fixedly connected to the shoulder of the first chest strap, the other end of the adjustable shoulder strap assembly is fixedly connected to the shoulder of the second chest strap, and the adjustable shoulder strap assembly is suitable for adjusting tightness of the shoulder of the chest strap main body.

Optionally, the adjustable shoulder strap assembly includes:

one end of the first shoulder strap is fixedly connected with the shoulder of the first chest strap, and the other end of the first shoulder strap is provided with an adjusting hook row;

one end of the second shoulder strap is fixedly connected with the shoulder of the second chest strap, and the other end of the second shoulder strap is provided with an adjusting buckle row corresponding to the adjusting hook row;

the adjusting hook row is suitable for being selectively hooked with the adjusting hook row.

Optionally, the fixing chest strap for nursing further includes an elastic strap assembly, one end of which is fixedly connected to the side armpit position of the first chest strap, and the other end of which is fixedly connected to the side armpit position of the second chest strap, and is suitable for adjusting tightness of the side armpit of the chest strap main body.

Optionally, the elastic band assembly includes:

the first elastic sheet is detachably and fixedly connected with the side armpit of the first chest belt, and a first sticking buckle is arranged on the first elastic sheet;

the second elastic sheet is detachably and fixedly connected with the side armpit of the second chest belt, and a second sticking buckle is arranged on the second elastic sheet;

the first sticking buckle is suitable for being at least partially stuck and connected with the second sticking buckle.

The technical scheme of the utility model has the following advantages:

1. according to the drainage tube fixing buckle assembly provided by the utility model, one axial end of the first snap fastener is provided with the clamping groove; the axial one end protrusion of second snap-fastener is provided with the corresponding cassette of draw-in groove, the cassette has the built-in first state in the draw-in groove and break away from the second state of draw-in groove, the cassette is through switch between first state with the second state, thereby realize first snap-fastener with the lock of second snap-fastener is broken away from, is convenient for adjust and dismouting to the drainage tube.

2. The drainage tube fixing buckle assembly provided by the utility model is characterized in that the other axial end of the second snap fastener is provided with a limiting groove; the axial one end of first staple bolt is provided with spacing portion, spacing portion circumferential direction set up in the spacing inslot, thereby will first staple bolt with second snap-fastener axial fixity makes first staple bolt can drive the second staple bolt relative the second snap-fastener realizes 360 circumferential rotation regulation, and then is convenient for adjust the direction of buckling and/or trend of drainage tube at the in-process fixed to the drainage tube.

3. According to the drainage tube fixing buckle assembly, the second hoop is movably arranged on one side, away from the second snap fastener, of the first hoop, an arc groove is formed between the first hoop and the second hoop at intervals, and the arc groove is suitable for clamping a drainage tube, so that a collapsed drainage tube is avoided when the drainage tube is fixed, the normal circulation state of the drainage tube is maintained, and the drainage disorder of the drainage tube is avoided.

4. The first snap fastener is connected with the side axilla of the first chest belt, the second snap fastener is connected with the side axilla of the second chest belt, and the first snap fastener is buckled with the second snap fastener, so that the side axilla of the first chest belt is connected with the side axilla of the second chest belt; the second hoop and the first hoop matched with the second hoop are arranged on the second snap fastener, so that the drainage tube led out of the window is fixed and adjusted, the drainage tube is effectively prevented from being folded, and pain and unsmooth drainage of a patient in a tube placing position are avoided.

5. According to the nursing fixing chest strap, one end of the first shoulder strap in the vertical direction is fixedly connected with the shoulder of the first chest strap, and a plurality of rows of adjusting hooks are arranged at one end of the first shoulder strap away from the first chest strap in the vertical direction; one end of the second shoulder strap in the vertical direction is fixedly connected with the shoulder of the second chest strap, and one end of the second shoulder strap away from the second chest strap in the vertical direction is provided with an adjusting buckle row corresponding to the adjusting hook row; the adjusting hook row is selectively hooked through the adjusting buckle row along the vertical direction, so that the tightness of the shoulder of the chest belt main body is adjusted, the problem that the nursing fixing chest belt falls off due to too loose shoulder and/or is painful to a wound of a patient due to too tight shoulder is avoided, and the comfort level of the nursing fixing chest belt is enhanced.

6. According to the nursing fixing chest strap provided by the utility model, one side of the first elastic sheet in the horizontal direction is detachably and fixedly connected with the side armpit of the first chest strap through the sticking buckle, and one side of the first elastic sheet away from the first chest strap in the horizontal direction is provided with the first sticking buckle; one side of the second elastic sheet along the horizontal direction is detachably and fixedly connected with the side armpit of the second chest belt through a sticking buckle, and a second sticking buckle is arranged on one side of the second elastic sheet along the horizontal direction, which is far away from the second chest belt; the first sticking buckle is connected with at least part of the second sticking buckle in the horizontal direction, so that the tightness of the side armpit of the chest belt main body is adjusted, and the comfort level of the fixing chest belt for nursing is further enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the drainage tube securing clasp assembly of the present utility model;

FIG. 2 is a schematic cross-sectional view of a drain tube securing clasp assembly of the present utility model;

FIG. 3 is a schematic view of an exploded view of the drain tube retention clip assembly of the present utility model;

FIG. 4 is a schematic view showing the overall structure of the nursing fixing chest strap of the present utility model in a horizontal direction;

FIG. 5 is a schematic view showing the overall structure of the chest fixing belt for nursing according to the present utility model, which is unfolded in the vertical direction when two side armpits are opened;

FIG. 6 is a schematic view showing the overall structure of the nursing fixing chest strap of the present utility model, which is unfolded in the vertical direction when a window is formed in the right armpit;

FIG. 7 is a schematic view showing the overall structure of the nursing anchoring chest band of the present utility model, with the left armpit opening window being extended in the vertical direction;

fig. 8 is a schematic connection diagram of an adjusting hook row and an adjusting buckle row of the fixing chest belt for nursing.

Reference numerals illustrate:

11. a first snap fastener; 111. a clamping groove; 12. a second snap fastener; 121. a clamping table; 122. a limit groove;

21. the first hoop; 211. a limit part; 212. a slot; 22. the second hoop; 221. inserting and buckling; 23. an arc groove;

30. a chest strap body; 301. a window; 302. an adhesive part; 31. a first chest strap; 311. fixing the hook row; 32. a second chest strap; 321. fixing the buckle row;

40. an adjustable shoulder strap assembly; 41. a first shoulder strap; 411. adjusting the hook row; 42. a second shoulder strap; 421. adjusting the buckle row;

50. an elastic belt assembly; 51. a first elastic sheet; 511. the first sticking buckle; 52. a second elastic sheet; 521. and a second sticking button.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

1-3, the drainage tube fixing buckle assembly provided in this embodiment includes:

a first snap fastener 11 having a clip groove 111 formed at one axial end thereof; a second snap fastener 12 having a protruding end provided with a clamping base 121 corresponding to the clamping groove 111, the clamping base 121 being adapted to be engaged with the clamping groove 111; the other axial end of the second snap fastener 12 is provided with a limit groove 122;

a limiting part 211 is arranged at one axial end of the first anchor ear 21, and the limiting part 211 is rotatably arranged in the limiting groove 122 and is suitable for axially fixing the first anchor ear 21 and the second snap fastener 12; the second anchor ear 22 is movably arranged at one side of the first anchor ear 21 away from the second snap fastener 12; an arc groove 23 is formed between the first hoop 21 and the second hoop 22 at intervals, and the arc groove 23 is suitable for clamping a drainage tube.

It should be noted that, the first snap fastener 11 and the second snap fastener 12 may be made of a silicone material; the first snap fastener 11 and/or the second snap fastener 12 can be connected with the chest strap through gluing; referring to fig. 3, a clamping groove 111 is formed at one axial end of the first snap fastener 11; a clamping table 121 corresponding to the clamping groove 111 is convexly arranged at one axial end of the second snap fastener 12, the clamping table 121 is provided with a first state which is internally arranged in the clamping groove 111 and a second state which is separated from the clamping groove 111, and the clamping table 121 is switched between the first state and the second state, so that the first snap fastener 11 and the second snap fastener 12 are buckled and separated, and the drainage tube is convenient to adjust and disassemble; the other axial end of the second snap fastener 12 is provided with a limit groove 122; a limiting part 211 is arranged at one axial end of the first anchor ear 21, and the limiting part 211 is circumferentially and rotationally arranged in the limiting groove 122, so that the first anchor ear 21 and the second snap fastener 12 are axially fixed, the first anchor ear 21 can drive the second anchor ear 22 to circumferentially rotate and adjust 360 degrees relative to the second snap fastener 12, and the bending direction and/or trend of the drainage tube can be conveniently adjusted in the process of fixing the drainage tube; the second anchor ear 22 activity set up in first anchor ear 21 keep away from one side of second snap fastener 12, first anchor ear 21 with the interval forms arc groove 23 between the second anchor ear 22, arc groove 23 is suitable for clamping the drainage tube to avoid pressing down flat drainage tube when fixed to the drainage tube, keep the normal circulation state of drainage tube, avoid the drainage tube drainage not smooth.

Specifically, one radial end of the second anchor ear 22 is hinged to the first anchor ear 21, and the other radial end is in snap connection with the first anchor ear 21.

It should be noted that, the first anchor ear 21 and the second anchor ear 22 may be made of a silica gel material, and as shown in fig. 1, one radial end of the second anchor ear 22 is a fixed end, the fixed end and the first anchor ear 21 may be fixedly connected through integral molding, and the other radial end of the second anchor ear 22 is a movable end, and the movable end may rotate relative to the fixed end; as shown in fig. 2, the fixed end of the second anchor ear 22 and the first anchor ear 21 may also be hinged by providing a hinge hole and a rotation shaft.

Specifically, an inserting buckle 221 is protruding from one radial end of the second anchor ear 22, a slot 212 corresponding to the inserting buckle 221 is provided on the first anchor ear 21, and the inserting buckle 221 is inserted into the slot 212.

It should be noted that, referring to fig. 3, the fixed end of the second anchor ear 22 is connected to the first anchor ear 21, the movable end of the second anchor ear 22 protrudes to be provided with a buckle 221, a slot 212 corresponding to the buckle 221 is provided on the first anchor ear 21, the buckle 221 has a third state and a fourth state, which are built in the slot 212 and separate from the slot 212, in the process that the second anchor ear 22 rotates relative to the first anchor ear 21, when the buckle 221 is in the fourth state, a drainage tube is clamped into the arc groove 23 via a gap between the first anchor ear 21 and the second anchor ear 22, and then the buckle 221 is inserted into the slot 212, so that the buckle 221 is switched to the third state, thereby realizing the fixation and adjustment of the drainage tube, and being convenient for repeated fixation and adjustment of the drainage tube.

Example two

Referring to fig. 1 to 8, the nursing fixing chest strap according to the present embodiment includes:

a chest strap body 30 including a first chest strap 31 and a second chest strap 32 disposed opposite to each other, the first chest strap 31 being adapted to correspond to a position of a chest of a human body, the second chest strap 32 being adapted to correspond to a position of a back of the human body;

a window 301 is formed on the chest strap main body 30, and the window 301 is suitable for guiding the drainage tube from one side of the chest strap main body 30 close to the surface of the human body to one side of the chest strap main body 30 away from the surface of the human body;

and one or more sets of drain tube securing clasp assemblies as described above; the drain tube securing clasp assembly is adapted to secure a drain tube extending from the window 301.

It should be noted that, the drainage tube fixing buckle component is arranged flat on the chest belt main body 30, and the axial thickness of the drainage tube fixing buckle component is smooth and excessive with the thickness of the chest belt main body 30, so that the comfort level of the fixing chest belt for nursing is enhanced; the first chest strap 31 and the second chest strap 32 are made of materials with good air permeability, so that the air permeability of the fixing chest strap for nursing is enhanced, and the risk of wound infection of a patient is reduced; the fixing chest strap for nursing can be in different colors according to the gender and age of the patient, for example, the fixing chest strap of a male patient is in light blue, the fixing chest strap of a female patient is in light pink, the fixing chest strap of an infant patient is in light green, and the fixing chest strap can be adjusted according to the actual use condition, so that the fixing chest strap is not limited to the conditions in the embodiment; the nursing is with fixed pectoral girdle sets up different sizes according to patient's size to avoid fixed pectoral girdle too big or undersize to influence patient's wearing experience, reduce postoperative patient activity is painful, reinforcing the comfort level of fixed pectoral girdle is used in the nursing.

It should be noted that, as shown in fig. 4 and 5, at least one part of the openings corresponding to the window 301 is provided at the side armpit of the first chest strap 31, and another part of the openings corresponding to the window 301 is provided at the side armpit of the second chest strap 32, and when the side armpit of the first chest strap 31 is connected with the side armpit of the second chest strap 32, the two parts of the openings together form the window 301, thereby leading out the drainage tube.

Specifically, either one of the first snap button 11 and the second snap button 12 is connected to the side axilla of the first chest strap 31, and the other is connected to the side axilla of the second chest strap 32.

It should be noted that, the window 301 may be disposed on two sides of the axillary midline and/or below the mediastinum of the chest belt body 30, as shown in fig. 7, the window 301 may be disposed on the left axillary part of the chest belt body 30, as shown in fig. 6, the window 301 may also be disposed on the right axillary part of the chest belt body 30, as shown in fig. 5, the window 301 may also be disposed on the left axillary part and the right axillary part of the chest belt body 30 at the same time, and of course, the window 301 may also be disposed below the mediastinum of the chest belt body 30, and the actual disposition position of the window 301 may be adjusted according to the placement position of the patient, which is not limited to the case described in the embodiment; referring to fig. 5, in this embodiment, the first snap fastener 11 is connected to the side axilla of the first chest strap 31, the second snap fastener 12 is connected to the side axilla of the second chest strap 32, and the first snap fastener 11 is engaged with the second snap fastener 12, so as to connect the side axilla of the first chest strap 31 to the side axilla of the second chest strap 32; the second hoop 22 and the first hoop 21 matched with the second hoop 22 are arranged on the second snap fastener 12, so that the drainage tube led out by the window 301 is fixed and adjusted, the drainage tube is effectively prevented from being folded, and pain and unsmooth drainage of a patient in a tube placing position are avoided.

Specifically, the side armpit of the first chest strap 31 is provided with a fixing hook row 311, the side armpit of the second chest strap 32 is provided with a fixing buckle row 321 corresponding to the fixing hook row 311, and the fixing hook row 311 is suitable for hooking with the fixing buckle row 321.

It should be noted that, referring to fig. 4 and 5, the side axilla of the first chest strap 31 is provided with a fixing hook row 311, the side axilla of the second chest strap 32 is provided with a fixing buckle row 321 corresponding to the fixing hook row 311, and the fixing hook row 311 is hooked with the fixing buckle row 321, so as to realize the detachable connection between the side axilla of the first chest strap 31 and the second chest strap 32 and the adjustment of the tightness under the axilla, thereby facilitating the wearing and the taking off of the patient, reducing the active pain of the patient in the wearing or taking off process, and improving the comfort level of the patient.

Specifically, the nursing anchoring chest band further comprises an adjustable shoulder strap assembly 40, one end of which is fixedly connected to the shoulder of the first chest band 31, and the other end of which is fixedly connected to the shoulder of the second chest band 32, and is adapted to adjust the tightness of the shoulder of the chest band body 30.

Specifically, the adjustable shoulder strap assembly 40 includes:

a first shoulder strap 41, one end of which is fixedly connected with the shoulder of the first chest strap 31, and the other end of which is provided with an adjusting hook row 411;

a second shoulder strap 42, one end of which is fixedly connected with the shoulder of the second chest strap 32, and the other end of which is provided with an adjusting buckle row 421 corresponding to the adjusting hook row 411;

the adjustment hook 411 is adapted to selectively hook with the adjustment hook 421.

It should be noted that, as shown in fig. 4 and fig. 5, one end of the first shoulder strap 41 in the vertical direction is fixedly connected with the shoulder of the first chest strap 31, and one end of the first shoulder strap 41 far away from the first chest strap 31 in the vertical direction is provided with a plurality of rows of adjusting hook rows 411; one end of the second shoulder strap 42 in the vertical direction is fixedly connected with the shoulder of the second chest strap 32, and one end of the second shoulder strap 42 in the vertical direction away from the second chest strap 32 is provided with an adjusting buckle row 421 corresponding to the adjusting hook row 411; the adjusting hook row 411 selectively hooks the adjusting buckle row 421 along the vertical direction, so as to adjust the tightness of the shoulder of the chest strap main body 30, prevent the nursing fixing chest strap from falling off due to too loose shoulder and/or from causing pain of wound of the patient due to too tight shoulder, and enhance the comfort of the nursing fixing chest strap.

Specifically, the nursing fixing chest strap further includes an elastic strap assembly 50, one end of which is fixedly connected to the side armpit of the first chest strap 31, and the other end of which is fixedly connected to the side armpit of the second chest strap 32, and is adapted to adjust the tightness of the side armpit of the chest strap body 30.

Alternatively, the elastic band assembly 50 is disposed on the chest band body 30 on the side opposite the window 301.

Specifically, the elastic band assembly 50 includes:

the first elastic sheet 51 is detachably and fixedly connected with the side armpit of the first chest strap 31, and the first elastic sheet 51 is provided with a first sticking buckle 511;

the second elastic sheet 52 is detachably and fixedly connected with the side armpit of the second chest strap 32, and a second sticking buckle 521 is arranged on the second elastic sheet 52;

the first fastening button 511 is adapted to be at least partially attached to the second fastening button 521.

It should be noted that, as shown in fig. 4 and 5, one side of the first elastic sheet 51 along the horizontal direction is detachably and fixedly connected with the side armpit of the first chest strap 31 through a fastening buckle, and a first fastening buckle 511 is disposed on one side of the first elastic sheet 51 along the horizontal direction away from the first chest strap 31; one side of the second elastic sheet 52 along the horizontal direction is detachably and fixedly connected with the side axilla of the second chest strap 32 through a sticking buckle, and a second sticking buckle 521 is arranged on one side of the second elastic sheet 52 along the horizontal direction away from the second chest strap 32; the first fastening button 511 is at least partially attached to the second fastening button 521 along a horizontal direction, so as to adjust tightness of the side armpit of the chest strap body 30, and further enhance comfort of the nursing fixing chest strap.

In this embodiment, as shown in fig. 4, the side armpit portions of the first chest strap 31 and/or the second chest strap 32 are further provided with an adhesive portion 302, and the adhesive portion 302 is in hook-and-loop connection with the first elastic sheet 51 and/or the second elastic sheet 52, so as to facilitate the detachment and/or installation between the first elastic sheet 51 and/or the second elastic sheet 52 and the chest strap main body 30.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (10)

1. A drainage tube securing clasp assembly, comprising:

a first snap fastener (11) having a clamping groove (111) formed at one axial end thereof; a second snap fastener (12) with one end in the axial direction provided with a clamping table (121) corresponding to the clamping groove (111) in a protruding manner, wherein the clamping table (121) is suitable for being clamped with the clamping groove (111); a limiting groove (122) is formed in the other axial end of the second snap fastener (12);

a limiting part (211) is arranged at one axial end of the first anchor ear (21), and the limiting part (211) is rotatably arranged in the limiting groove (122) and is suitable for axially fixing the first anchor ear (21) and the second snap fastener (12); the second anchor ear (22) is movably arranged on one side, far away from the second snap fastener (12), of the first anchor ear (21); an arc groove (23) is formed between the first hoop (21) and the second hoop (22) at intervals, and the arc groove (23) is suitable for clamping a drainage tube.

2. The drainage tube fixing buckle assembly according to claim 1, wherein one radial end of the second anchor ear (22) is hinged to the first anchor ear (21), and the other end of the second anchor ear is in buckling connection with the first anchor ear (21).

3. The drainage tube fixing buckle assembly according to claim 2, wherein an inserting buckle (221) is convexly arranged at one radial end of the second anchor ear (22), a slot (212) corresponding to the inserting buckle (221) is formed in the first anchor ear (21), and the inserting buckle (221) is inserted into the slot (212).

4. A chest strap for nursing care, comprising:

a chest strap body (30) comprising a first chest strap (31) and a second chest strap (32) arranged opposite to each other, the first chest strap (31) being adapted to correspond to a chest position of a person's body, the second chest strap (32) being adapted to correspond to a back position of the person's body;

a window (301) is formed in the chest strap main body (30), and the window (301) is suitable for guiding the drainage tube from one side of the chest strap main body (30) close to the surface of the human body to one side of the chest strap main body (30) away from the surface of the human body;

and one or more sets of drain tube securing clasp assemblies as defined in any one of claims 1-3; the drain tube securing clasp assembly is adapted to secure a drain tube extending from the window (301).

5. The nursing anchoring chest band according to claim 4, characterized in that either one of the first snap fastener (11) and the second snap fastener (12) is connected to a side armpit of the first chest band (31) and the other is connected to a side armpit of the second chest band (32).

6. The nursing anchoring chest band according to claim 5, characterized in that the side armpit of the first chest band (31) is provided with a fastening hook row (311), the side armpit of the second chest band (32) is provided with a fastening buckle row (321) corresponding to the fastening hook row (311), and the fastening hook row (311) is adapted to be hooked with the fastening buckle row (321).

7. The nursing anchoring chest band as defined in claim 4, further comprising an adjustable shoulder strap assembly (40) having one end attached to the shoulder of the first chest band (31) and the other end attached to the shoulder of the second chest band (32) adapted to adjust the tightness of the shoulder of the chest band body (30).

8. The nursing anchoring chest band as defined in claim 7, wherein the adjustable shoulder strap assembly (40) comprises:

a first shoulder strap (41), one end of which is fixedly connected with the shoulder of the first chest strap (31), and the other end of which is provided with an adjusting hook row (411);

one end of the second shoulder belt (42) is fixedly connected with the shoulder part of the second chest belt (32), and the other end of the second shoulder belt is provided with an adjusting buckle row (421) corresponding to the adjusting hook row (411);

the adjusting hook row (411) is suitable for being selectively hooked with the adjusting hook row (421).

9. The nursing anchoring chest band according to any one of claims 4-8, further comprising an elastic band assembly (50) having one end attached to the side arm position of the first chest band (31) and the other end attached to the side arm position of the second chest band (32) adapted to adjust the tightness of the side arm of the chest band body (30).

10. The nursing anchoring chest band as defined in claim 9, wherein the elastic band assembly (50) comprises:

the first elastic sheet (51) is detachably and fixedly connected with the side armpit part of the first chest belt (31), and a first sticking buckle (511) is arranged on the first elastic sheet (51);

the second elastic sheet (52) is detachably and fixedly connected with the side armpit part of the second chest belt (32), and a second sticking buckle (521) is arranged on the second elastic sheet (52);

the first sticking button (511) is suitable for being at least partially stuck and connected with the second sticking button (521).

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