CN203342171U - Medical tube fixing clip - Google Patents

Abstract

A medical tubing retention clip, comprising: the clamping member comprises a first pressing and clamping member and a second pressing and clamping member, the first pressing and clamping member and the second pressing and clamping member are selectively crossed or not crossed, so that the lower chuck and the upper chuck are mutually opposite or mutually back-to-back, when the first pressing and clamping member and the second pressing and clamping member are crossed and simultaneously stressed, the upper chuck and the lower chuck are separated to form a clamping opening, and when the stress is relieved, the upper chuck and the lower chuck are tightly abutted due to resetting, so that the medical adapter can be conveniently and quickly sleeved, and a good clamping effect is achieved.

Description

Medical adapter fixation clamp

Technical field

This utility model is the design about a kind of medical adapter fixation clamp, particularly about a kind of medical adapter fixation clamp of socket joint type.

Background technology

In medical procedure, often can use many medical adapters, such as catheter, oxygen nose conduit, blood line etc.The use of these adapters is normally extended a segment length from the human body contact position, and is external in medical treatment device, as urinal, oxygen producing machine, hemodialyzer.And therefore the sitting and lying that affects sufferer for fear of the adapter that exposes extension must be fixed on these adapters one ad-hoc location with movable, and reach, arrange the effect of taking over circuit.

Yet, due to the current good medical pipe-jointing clamp of design that lacks, assembler typically uses a rubber band through a clip and repeatedly encloses and be around in adapter, and by clip and nozzle assembling.Such circle is not only inconvenient around mode, and rubber band also quite easily produces situation lax, fracture because of elastic fatigue, and make to take over, break away from, the sufferer of working hard, cause that so not only can increase assembler perplexs, even may occur to take over from medical treatment device or the human body contact position comes off, and produce injury, dangerous and cause the unnecessary misery of patient.

The utility model content

In view of the above, how to allow the assembler easily assembling medical take over and fix easily medical adapter, and avoid medical adapter to come off, be an important problem.

Therefore, the purpose of this utility model is to provide a kind of medical adapter fixation clamp, knows the problem of technology with improvement.

This utility model be solution to know the technological means that the problem of technology adopts be a kind of medical adapter fixation clamp, comprise a clamping components and a set of connection member.Clamping components is flexible, comprise that one first is pressed folder member and one second pressure folder member, the first lower chuck of pressing the folder member to there is a ceiling molding and extend from ceiling molding, the second upper grip of pressing the folder member to there is press strip and certainly play the press strip extension, between ceiling molding and lower press strip around being formed with an intrinsic pressure space, thereby lower chuck and upper grip by optionally make the first pressure folder member and second press the folder bar-crossing or do not intersect mutually face or mutually back to.The cover connection member extends out and is formed with a sleeve joint hole from clamping components, for medical adapter, places.Wherein when the first pressure folder member and second, press and press from both sides bar-crossing, and when ceiling molding and lower press strip because of stressed when intrinsic pressure space is diminished, upper grip separates with lower chuck and forms a grasp opening, and, when stressed releasing, upper grip and lower chuck are because resetting mutually near sealing grasp opening.

In an embodiment of the present utility model, cover connection member and clamping components are formed in one.

In an embodiment of the present utility model, sleeve joint hole is formed with a plurality of protuberances that extend internally.

In an embodiment of the present utility model, protuberance in the form of sheets.

In an embodiment of the present utility model, protuberance is deflection.

In an embodiment of the present utility model, the socket space of intrinsic pressure space and sleeve joint hole is interconnected.

In an embodiment of the present utility model, the opposite side of upper grip and lower chuck is formed with a clip tooth.

In an embodiment of the present utility model, first presses the front side and second of folder member to press the rear side of folder member to be formed with respectively the cell body of a depression and the cell body of a depression.

In an embodiment of the present utility model, cell body becomes bending arc shape, and the length of cell body is greater than the width of ceiling molding and lower press strip.

In an embodiment of the present utility model, the downside of the upside of ceiling molding and lower press strip is formed with respectively a pressure and presses recess.

In an embodiment of the present utility model, sleeve joint hole is rounded.

The technological means adopted through this utility model, the cover connection member, for from clamping components, extending and form the sleeve joint hole placed for medical adapter, can directly and easily be socketed and further grip medical adapter like this.A plurality of protuberances that extend internally in sleeve joint hole can increase the bed knife for medical adapter, and can increase the caliber scope of be suitable for medical adapter.And this structure is not only firm and be difficult for lax fracture, cause dangerous generation to avoid medical adapter to come off, and in operation also quite laborsaving convenience, can further reduce the puzzlement of the arduous and sufferer of assembler.

The specific embodiment that this utility model adopts, will be further described by following embodiment and accompanying drawing.

The accompanying drawing explanation

Fig. 1 shows one of axonometric chart according to the medical adapter fixation clamp of embodiment mono-of the present utility model.

Fig. 2 shows according to two of the axonometric chart of the medical adapter fixation clamp of embodiment mono-of the present utility model.

Fig. 3 is the side view shown according to the medical adapter fixation clamp of embodiment mono-of the present utility model.

Fig. 4 A shows that the medical adapter fixation clamp according to the first embodiment of the present utility model places the state diagram of medical adapter.

Fig. 4 B is the state diagram shown when medical adapter fixation clamp according to embodiment mono-of the present utility model is pressed.

Fig. 5 is the using state figure shown according to the medical adapter fixation clamp of embodiment mono-of the present utility model.

Fig. 6 is the axonometric chart shown according to the medical adapter fixation clamp of embodiment bis-of the present utility model.

Symbol description

100, the medical adapter fixation clamp of 100a

1 clamping components

11 first press the folder member

111 ceiling moldings

1111 pressures are pressed recess

112 lower chucks

113 cell bodies

12 second press the folder member

121 times press strips

1211 pressures are pressed recess

122 upper grips

123 cell bodies

13 clip tooths

2 cover connection members

21 sleeve joint holes

211 protuberances

3 medical adapters

4 sheets

5 urinals

The F finger

P patient

R1, R2, R3, R4 direction of rotation

S1, S2 space

The V1 opening

The specific embodiment

Please consult shown in Fig. 1 to Fig. 3, the medical adapter fixation clamp 100 of foundation embodiment mono-of the present utility model comprises a clamping components 1 and a set of connection member 2 simultaneously.

Clamping components 1 comprises that one first presses folder member 11 and one second to press folder member 12, first presses folder member 11 to have a ceiling molding 111 and a upper grip 122 that the lower chuck 112, the second that extends from ceiling molding 111 presses folder members 12 to have press strip 121 and certainly play press strip 121 extensions.

Because clamping components 1 is deflection, can be by the mode of pulling, the first pressure folder member 11 and second is pressed press from both sides member 12 optionally mutually intersect (as shown in Figure 1) or do not intersect (as shown in Figure 2).As shown in Figure 3, when the first pressure folder member 11 and second presses folder member 12 to intersect, the lower chuck 112 that makes the first pressure folder member 11 rotate (or the upper grip 122 that makes the second pressure folder member 12 rotates along direction of rotation R1 around the lower chuck 112 of the first pressure folder member 11) around the upper grip 122 of the second pressure folder member 12 along a direction of rotation R1, can make the first pressure folder member 11 and second press folder member 12 not intersect, and make upper grip 122 and lower chuck 112 mutually back to.Vice versa, when the first pressure folder member 11 and second presses folder member 12 not intersect, the lower chuck 112 that makes the first pressure folder member 11 rotate (or the upper grip 122 that makes the second pressure folder member 12 rotates along direction of rotation R2 with respect to the lower chuck 112 of the first pressure folder member 11) with respect to the upper grip 122 of the second pressure folder member 12 along a direction of rotation R2, can make the first pressure folder member 11 press folder member 12 to intersect with second, and make upper grip 122 and lower chuck 112 mutually face.

Cover connection member 2 extends from clamping components 1.In the present embodiment, cover connection member 2 is one-body molded with clamping components 1, and in other embodiments, cover connection member 2 also can extend with compound mode with clamping components 1.Cover connection member 2 is formed with a sleeve joint hole 21, and sleeve joint hole 21 is rounded, can place for a medical adapter 3, as shown in Figure 4 A.In the present embodiment, sleeve joint hole 21 is formed with a plurality of protuberances that inwardly protrude out 211, can increase like this bed knife of cover connection member 2 for medical adapter 3, and medical adapter 3 can more firmly be socketed in connection member 2.And protuberance 211 is in the form of sheets, and be deflection, can be forward after deviation, the caliber scope that makes to overlap the medical adapter 3 that connection member 2 can be adaptive is more flexible.

When the first pressure folder member 11 presses folder member 12 to intersect with second, when two finger F of user force in ceiling molding 111 and lower press strip 121, between ceiling molding 111 and lower press strip 121, formed intrinsic pressure space S 1 diminishes because of stressed, and make lower chuck 112 rotate (that is upper grip 122 rotates along a direction of rotation R4 with respect to lower chuck 112) with respect to upper grip 122 along a direction of rotation R3, can make upper grip 122 and lower chuck 112 be separated from each other, and form a grasp opening V1, as shown in Figure 4 B.

Grasp opening V1 can be used for corresponding double team and is pressed from both sides thing in one, and when the application of force of two finger F is removed, upper grip 122 seals grasp opening V1 with lower chuck 112 because resetting, and make medical adapter fixation clamp 100 be held on one, is pressed from both sides on thing.In better embodiment, upper grip 122 is formed with respectively a clip tooth 13 with the opposite side of lower chuck 112, thereby can further strengthen medical adapter fixation clamp 100 for the clamping gmatjpdumamics that is pressed from both sides thing.

For the ease of by pressing, by mode, forming grasp opening V1, the upside of ceiling molding 111 is formed with a pressure and presses recess 1111, the downside of lower press strip 121 is formed with a pressure and presses recess 1211, thereby so that allows two finger F of user press to press on to press simultaneously and press recess 1111,1211 application of force effectively.

And the size of launching in order to limit grasp opening V1, first presses the front side and second of folder member 11 to press the rear side of folder member 12 to be formed with respectively the cell body 113 of a depression and the cell body 123 of a depression, cell body 113,123 one-tenth bending arc shapes, and the length of cell body 113,123 is greater than the width of ceiling molding 111 and lower press strip 121.Like this, can make within ceiling molding 111 is limited to cell body 123 along the displacement space of direction of rotation R3, and within lower press strip 121 is limited to cell body 113 along the displacement space of direction of rotation R4, and can limit the size that grasp opening V1 launches.

As shown in Figure 5, when reality is used, after the medical adapter 3 that is communicated in a urinal 5 being placed through to the sleeve joint hole 21 of cover connection member 2, at first the application of force upper grip 122 is separated from each other with lower chuck 112 and corresponding double team in a sheet 4, then discharge strength and make upper grip 122 and lower chuck 112 reset and mutually clamp adjacent to each other sheet 4.Like this, medical adapter 3 can be fixed on sheet 4, and can avoid the situation such as urinal 5 landings to occur, and can make urinal 5 be fixed in patient P lower position, so that urethral catheterization is more smooth and easy.Certainly, this utility model is not limited to this, and medical adapter 3, except being that urethral catheterization is used adapter, can also be oxygen nose conduit, blood line etc., and can be clamped on positions such as clothes, trousers, backrest of wheelchair, thereby can use widely.

Consult shown in Fig. 6, it is a medical adapter fixation clamp 100a who shows according to embodiment bis-of the present utility model.The medical adapter fixation clamp 100a of the present embodiment and the medical adapter fixation clamp 100 of embodiment mono-are roughly the same, therefore identical assembly means with identical symbol, its difference is: in the present embodiment, intrinsic pressure space S 1 is interconnected with the socket space S 2 of sleeve joint hole 21.Two finger presses that can increase like this user cause at ceiling molding 111 and lower press strip 121 presses moment, makes the formation of grasp opening more laborsaving.

Above narration is only embodiment preferably of the present utility model explanation, all people who is skillful in technique can make according to above-mentioned explanation other all improvement, and just these changes still belong in creation spirit of the present utility model and following defined claim.

Claims (11)

1. A medical connecting clip, characterized in that it comprises: A clamping member is flexible, the clamping member includes a first clamping member and a second clamping member, the first clamping member has an upper bead and a lower chuck extending from the upper bead , the second clamping member has a lower clamp and an upper clamp extending from the lower clamp, an internal pressure space is formed around the upper clamp and the lower clamp, and the lower clamp and the upper clamp pass through selectively making the first crimping member intersect or not intersect the second crimping member so as to face each other or face away from each other; and A set of connecting members is extended from the clamping member to form a set of connecting holes for a medical connecting tube to pass through, Wherein when the first clamping member intersects with the second clamping member, and when the upper clamping bar and the lower clamping bar are stressed and the internal pressure space becomes smaller, the upper chuck is separated from the lower clamping head to form a A clamping opening, and when the force is released, the upper clamp and the lower clamp close against each other due to reset so as to close the clamping opening. the 2. The medical tube fixing clip according to claim 1, wherein the sleeve member and the clamping member are integrally formed. the 3. The medical tube fixing clip according to claim 1, wherein the socket hole is formed with a plurality of protrusions extending inward. the 4. The medical tube fixing clip as claimed in claim 3, wherein the protrusion is in the shape of a sheet. the 5. The medical tube fixing clip as claimed in claim 3, wherein the protrusion is flexible. the 6. The medical tube fixing clip according to claim 1, wherein the internal pressure space and the socket space of the socket hole communicate with each other. the 7. The medical tube fixing clamp as claimed in claim 1, wherein a tooth is formed on the opposite side of the upper clamp and the lower clamp. the 8 . The medical tube fixing clip as claimed in claim 1 , wherein the front side of the first clamping member and the rear side of the second clamping member respectively form a concave groove and a concave groove. the 9. The medical tube fixing clip as claimed in claim 8, wherein the groove body is curved, and the length of the groove body is greater than the width of the upper bezel and the lower bezel. the 10 . The medical tube fixing clip according to claim 1 , wherein a pressing recess is formed on the upper side of the upper pressing bar and the lower side of the lower pressing bar respectively. 11 . the 11. The medical tube fixing clip according to claim 1, wherein the sleeve hole is circular. the

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