CN210785497U

CN210785497U - Fixing device for clamping medical tube

Info

Publication number: CN210785497U
Application number: CN201920838865.3U
Authority: CN
Inventors: 代艳; 高虹
Original assignee: Sichuan Provincial Peoples Hospital
Current assignee: Sichuan Provincial Peoples Hospital
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-06-19
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to the technical field of medical equipment, especially a fixing device for centre gripping medical pipe, including interconnect's hold assembly and transition zone, hold assembly is used for the medical pipe of centre gripping, and transition zone length direction's both ends are connected with locating part respectively, and locating part is used for cooperating with the ear, is provided with at least one adjusting device who is used for adjusting transition zone length on the transition zone. The fixing device for clamping the medical tube is provided with the positioning part matched with the ears, and the transition belt is provided with the adjusting device for adjusting the length of the transition belt, so that the fixing device can be conveniently adjusted and disassembled, the fixing device can be better and relatively fixed with the head of a patient, the situation that the medical tube moves or falls off due to the relative displacement of the fixing device and the head of the patient is greatly reduced, and the injury to the patient is greatly reduced.

Description

Fixing device for clamping medical tube

Technical Field

The utility model relates to the technical field of medical equipment, especially a fixing device for centre gripping medical pipe.

Background

In the modern medical treatment process, medical tubes such as oxygen therapy tubes, stomach tubes or duodenum tubes are often required to be inserted into the nasal cavity to assist treatment. Sometimes, the medical tubes are required to be inserted into the nasal cavities of patients together and are required to be inserted separately, the medical tubes inserted into the nasal cavities of the patients need to be fixed in the treatment process so as to prevent the medical tubes from falling off, the medical tubes are fixed on cheek parts or nasal wing parts by adhesive substances such as adhesive tapes, and the adhesive tapes are adhered to the skin of the patients.

However, in general, the secretion of grease and sweat glands in the lower cheek and nose are high, which easily causes the adhesive plaster to lose viscosity, and further causes the medical tube to fall off; under this condition, for the fixed effect that has improved the adhesive tape, clinical staff often adopts the mode that the multilayer adhesive tape pasted repeatedly, so not only can influence pleasing to the eye, has the injury of different degrees moreover to patient's skin.

In order to solve the above problems, there is a band type fixing device in the art, in which a medical tube is fixed to a head by means of a fixing band, and then a knotting process of the fixing band is performed at the rear side of the head, or the fixing band is integrally fitted to the head in the form of an elastic band.

In the further course of use, the above solution was found to have the following problems:

a. the existing belt-type fixing device cannot well avoid relative sliding with the head, when the head of a patient rotates, the belt-type fixing device and the head can slide relatively due to the fact that friction force between the fixing belt and the pillow is large, and particularly after the patient sweats, the situation is more common;

b. when a patient uses the fixing strap for a period of time, the tightness degree of the fixing strap is required to be adjusted, and if the fixing strap is used, the back side of the head needs to be knotted again, which is very troublesome; if the form of elastic band is adopted, then unable regulation, it is too tight to tightly bind for a long time, can cause patient's head rear side blood not smooth, causes the injury to the patient.

Therefore, based on the above, needs a fixing device for clamping a medical tube, which is convenient to adjust and detach, and can be better fixed relative to the head of a patient, so that the situation that the medical tube moves or falls off due to the relative displacement between the fixing device and the head of the patient is greatly reduced, and the injury to the patient is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the problems that the belt type fixing device in the prior art cannot well avoid relative sliding with the head and is very troublesome when the tightness degree of the belt type fixing device is required to be adjusted; if the problem that the form of adopting the elastic webbing then can't be adjusted provides a fixing device for centre gripping medical pipe, be provided with ear matched with locating component, and set up on the transition belt and be used for adjusting the adjusting device of transition belt length for can adjust very conveniently, tear open and get this application fixing device, and fixing device can be with better relatively fixed of patient's head, reduce widely because of fixing device and patient's head relative displacement cause the condition that medical pipe removed or drops to appear, thereby reduce the injury to the patient widely.

In order to realize the purpose, the utility model discloses a technical scheme be:

the fixing device for clamping the medical tube comprises a clamping part and a transition belt which are connected with each other, wherein the clamping part is used for clamping the medical tube, two ends of the transition belt in the length direction are respectively connected with a positioning part, the positioning parts are used for being matched with ears, and at least one adjusting device used for adjusting the length of the transition belt is arranged on the transition belt.

According to the fixing device for clamping the medical tube, the positioning part is used for being matched with the ears, and the transition belt is provided with the adjusting device for adjusting the length of the transition belt, so that the transition belt can be adjusted to be in a proper length, and the ears on two sides of the head of a patient are better utilized to realize better relative fixation of the fixing device and the head of the patient; meanwhile, when the device is detached, the device can be directly detached from the ears of a patient, and the device is convenient to detach; in addition, during the use, the transition zone sets up in the one side that is close to face between patient's two ears, so adjusting device also is in the one side that is close to face between patient's two ears, and adjusting device is convenient, swift, avoids adjusting device at patient's head rear side, when leading to the regulation, and the condition that needs to move patient's head appears.

The positioning component can be a structural component made of flexible materials or elastic deformation materials; or when the positioning part is detachably connected with the transition belt, the positioning part can have various specifications, can be adapted to ears of different sizes, and can be replaced by positioning parts of different specifications corresponding to different patients.

To sum up, this application a fixing device for centre gripping medical pipe, be provided with ear matched with locating part, and be provided with on the transition belt and be used for adjusting the adjusting device of transition belt length for can adjust very conveniently, tear open and get this application fixing device, and fixing device can with the better relatively fixed of patient's head, reduce widely because of fixing device and patient's head relative displacement cause the condition that medical pipe removed or drops to appear, thereby reduce the injury to the patient widely.

Preferably, the transition zone is a structural member made of a flexible material or an elastically deformable material.

Preferably, the transition zone is a structural member having a shape adapted to fit the position of the patient's nose relative to the ears.

Preferably, the transition band comprises a first binding band and a second binding band, the first binding band and the second binding band are respectively connected with the positioning part, the adjusting device comprises a buckle and a plurality of clamping holes, the buckle is arranged at one end, away from the positioning part, of the first binding band, the clamping holes are arranged on the second binding band at intervals along the length direction of the second binding band, and the buckle and the clamping holes can be in clamping fit.

A plurality of card holes along second bandage length direction interval set up in on the second bandage, the buckle with the cooperation of card hole can the joint, and the buckle cooperatees with the card hole of difference, can realize right the adjusting device of transition belt length makes this application fixing device can be adjusted very conveniently.

Preferably, the adjusting device is arranged at the connection of the positioning part and the transition belt. Will adjusting device sets up in the position that is close to patient's ear, the triangular space that forms between make full use of patient's head and the ear, convenient operation, simultaneously, adjusting device can not disturb patient's sight.

Preferably, the adjusting devices are arranged at the connection positions of the positioning components and the transition belt.

Preferably, the adjusting device comprises a first bonding portion and a second bonding portion which can be bonded with each other, the first bonding portion is arranged on the transition belt, the second bonding portion is connected with the positioning component, the first bonding portion comprises a plurality of first bonding units arranged along the length direction of the transition belt, and each first bonding unit can be bonded and matched with the second bonding portion.

The first bonding unit of a plurality of is followed transition zone length direction sets up, and the second portion of bonding is through bonding mutually with the first bonding unit of difference, can realize right the adjusting device of transition zone length makes this application fixing device can be adjusted by very conveniently.

Preferably, the clamping member and the transition zone are removably connected.

Preferably, the clamping component comprises a third bonding portion, a fourth bonding portion is correspondingly arranged on the transition belt, the fourth bonding portion comprises a plurality of second bonding units arranged along the length direction of the transition belt, and each second bonding unit can be in bonding fit with the third bonding portion.

The plurality of second bonding units are arranged along the length direction of the transition zone, the clamping part is bonded with different second bonding units, and therefore fine adjustment of the relative position between the clamping part and the transition zone can be achieved, and the clamping part can be better aligned to the nasal cavity.

Preferably, the clamping component comprises a base detachably connected with the transition belt, and at least one clamping component for clamping the medical tube is connected to the base.

Preferably, the clamping assembly comprises at least two clamping pieces which are oppositely arranged, and the clamping pieces are arc-shaped elastic structural members.

The clamping piece is an arc-shaped elastic structural part, so that the clamping assembly can clamp medical tubes of different diameters, and the fixing device is universal.

Preferably, a rubber pad is arranged on the concave surface of the clamping sheet.

The rubber pads are arranged on the inner concave surfaces of the clamping sheets, so that when the clamping sheets clamp the medical tubes, the soft contact between the clamping sheets and the medical tubes can be realized, and the clamping damage of the clamping sheets to the medical tubes is reduced.

Preferably, the clamping member comprises three of the clamping assemblies.

The three clamping assemblies can respectively clamp a stomach tube, a duodenal tube and an oxygen catheter.

Preferably, a first fixing band is further connected between the two positioning components and used for being matched with the back side of the head, and two ends of the first fixing band in the length direction are respectively detachably connected with the two positioning components.

Two still be connected with first fixed band between the locating component, first fixed band is used for coordinating with the head rear side for fixing at patient's head that this application's fixing device is more stable, simultaneously, alleviates the pressure on the ear, moreover, first fixed band length direction's both ends respectively with two locating component detachably connects, when using, can remove on an indefinite basis, or only lifts up certain needs such as patient and stabilize the fixed occasion and use, avoids first fixed band compresses tightly patient's head rear side for a long time, causes patient's head rear side blood not smooth, causes the injury to the patient.

Preferably, a second fixing strap is connected between the two positioning components and is used for being matched with the top end of the head.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model provides a fixing device for centre gripping medical pipe is provided with the locating part with ear matched with, and is provided with on the transition band and is used for adjusting the adjusting device of transition band length for can adjust, tear open very conveniently and get this application fixing device, and fixing device can with the better relatively fixed of patient's head, reduce widely because of fixing device and patient's head relative displacement cause the condition that medical pipe removed or drops to appear, thereby reduce the injury to the patient widely.

2. The utility model provides a fixing device for centre gripping medical pipe, a plurality of second bonding unit are followed transition zone length direction sets up, hold assembly bonds through the second with the difference bonding unit mutually, can realize hold assembly with relative position's fine setting between the transition zone makes hold assembly can be aimed at the nasal cavity better.

3. According to the fixing device for clamping the medical tubes, the clamping pieces are arc-shaped and can be elastically deformed, so that the clamping assembly can clamp the medical tubes with different diameters, and the fixing device is universal.

4. The fixing device for clamping the medical tube is provided with the rubber pads on the inner concave surfaces of the clamping sheets, when the clamping sheets clamp the medical tube, the soft contact between the clamping sheets and the medical tube can be realized, and the clamping injury of the clamping sheets to the medical tube is reduced.

5. The utility model provides a fixing device for centre gripping medical pipe, two still be connected with first fixed band between the locating part, first fixed band is used for coordinating with the head rear side for fixing at patient's head more stable of fixing device of this application, simultaneously, alleviate the pressure on the ear, moreover, first fixed band length direction's both ends respectively with two locating part detachably connects, when using, can untimely demolish, or only lift some occasions that need stably fix such as patient and use, avoid first fixed band compresses tightly patient's head rear side for a long time, causes patient's head rear side blood not smooth, causes the injury to the patient.

Drawings

FIG. 1 is a schematic isometric view of a holding device for holding medical tubing according to the present application in example 1;

FIG. 2 is a schematic axial view of a transition zone of a holding device for holding medical tubing according to the present application in adhesive engagement with a positioning member;

FIG. 3 is a schematic axial view of a transition zone of a fastening device for holding a medical tube according to the present application in snap-fit engagement with a positioning member;

FIG. 4 is a structural isometric view of a locating feature of the present application;

FIG. 5 is a structural isometric view of a transition zone of the present application;

FIG. 6 is a structural isometric view of the clamping member of the present application;

FIG. 7 is a schematic view of the assembly of the clamping member of the present application with a medical tube;

the labels in the figure are: 1-clamping part, 11-base, 111-third bonding part, 12-clamping component, 121-clamping piece, 16-rubber pad, 2-positioning part, 3-transition belt, 31-adjusting device, 311-buckle, 312-clamping hole, 313-first bonding part, 3131-first bonding unit, 314-second bonding part, 315-fourth bonding part, 3151-second bonding unit, 32-first bandage, 33-second bandage, 4-medical tube, 41-stomach tube, 42-duodenum tube, 43-oxygen catheter, 5-first fixing band, 6-second fixing band.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1-2, a fixing device for clamping a medical tube comprises a clamping part 1 and a transition belt 3 which are connected with each other, wherein the clamping part 1 is used for clamping a medical tube 4, two ends of the transition belt 3 in the length direction are respectively connected with a positioning part 2, the positioning parts 2 are used for being matched with ears, and the transition belt 3 is provided with at least one adjusting device 31 for adjusting the length of the transition belt 3.

According to the fixing device for clamping the medical tube, the positioning part 2 is used for being matched with ears, and the transition belt 3 is provided with the adjusting device 31 for adjusting the length of the transition belt 3, so that the transition belt 3 can be adjusted to be in a proper length, and the fixing device and the head of a patient can be better and relatively fixed by utilizing the ears on two sides of the head of the patient; meanwhile, when the device is detached, the device can be directly detached from the ears of a patient, and the device is convenient to detach; in addition, during the use, transition zone 3 sets up in the one side that is close to the face between patient's both ears, so adjusting device 31 also is in the one side that is close to the face between patient's both ears, and adjusting device 31 is convenient, swift, avoids adjusting device at patient's head rear side, when leading to the adjustment, and the condition that needs to move patient's head appears.

Wherein, the positioning component 2 can be a structural component made of flexible material or elastic deformation material; or when the positioning component 2 is detachably connected with the transition belt 3, the positioning component 2 can have various specifications, can be adapted to ears of different sizes, and can be replaced by the positioning component 2 of different specifications corresponding to different patients.

To sum up, this application a fixing device for centre gripping medical pipe, be provided with ear matched with locating component 2, and be provided with on the transition zone 3 and be used for adjusting device 31 of 3 lengths of transition zone for can adjust very conveniently, tear open and get this application fixing device, and fixing device can be with better relatively fixed of patient's head, reduce widely because of fixing device and patient's head relative displacement cause the condition that medical pipe removed or drops to appear, thereby reduce the injury to the patient widely.

Preferably, the transition zone 3 is a structural member made of a flexible material or an elastically deformable material.

Preferably, the transition zone 3 is a structural member having a shape adapted to the position of the patient's nose relative to the ears.

Example 2

As shown in fig. 3, the fixing device for clamping a medical tube according to embodiment 1, the transition band 3 includes a first strap 32 and a second strap 33, the positioning component 2 is connected to the first strap 32 and the second strap 33, respectively, the adjusting device 31 includes a buckle 311 and a plurality of buckle holes 312, the buckle 311 is disposed at an end of the first strap 32 away from the positioning component 2, the plurality of buckle holes 312 are disposed on the second strap 33 at intervals along a length direction of the second strap 33, and the buckle 311 and the buckle holes 312 can be in snap fit.

A plurality of card holes 312 along second bandage 33 length direction interval set up in on the second bandage 33, buckle 311 with card hole 312 can the joint cooperation, and buckle 311 cooperatees with different card holes 312, can realize right the adjusting device 31 of transition zone 3 length makes this application fixing device can be adjusted very conveniently.

Example 3

Referring to fig. 1, 2, 4 and 5, in the fixing device for holding a medical tube according to embodiment 1, the adjusting device 31 is disposed at the connection between the positioning member 2 and the transition belt 3.

Will adjusting device 31 sets up in the position that is close to patient's ear, the triangular space that fully utilizes formation between patient's head and the ear, convenient operation, simultaneously, adjusting device 31 can not disturb patient's sight.

In addition, in a further preferable mode, the adjusting devices 31 are disposed at the connection portions of the positioning member 2 and the transition belt 3.

In addition, in a further preferred mode, the adjusting device 31 includes a first bonding portion 313 and a second bonding portion 314 that can be bonded to each other, the first bonding portion 313 is disposed on the transition belt 3, the second bonding portion 314 is connected to the positioning member 2, the first bonding portion 313 includes a plurality of first bonding units 3131 disposed along a length direction of the transition belt 3, and each of the first bonding units 3131 can be bonded to and fitted to the second bonding portion 314.

The plurality of first adhesive units 3131 are disposed along the length direction of the transition zone 3, and the second adhesive part 314 is adhered to different first adhesive units 3131, so that the adjusting device 31 for the length of the transition zone 3 can be realized, and the fixing device according to the present application can be conveniently adjusted.

Example 4

As shown in fig. 1 to 7, the holding member 1 and the transition band 3 are detachably connected to each other in a fixing device for holding a medical tube according to

embodiment

1, 2 or 3.

In addition, in a further preferable mode, the clamping member 1 includes a third bonding portion 111, a fourth bonding portion 315 is correspondingly disposed on the transition strip 3, the fourth bonding portion 315 includes a plurality of second bonding units 3151 disposed along the length direction of the transition strip 3, and each of the second bonding units 3151 is capable of being bonded and matched with the fourth bonding portion 315.

The second bonding units 3151 are arranged along the length direction of the transition band 3, and the clamping component 1 is bonded with different second bonding units 3151, so that the relative position between the clamping component 1 and the transition band 3 can be finely adjusted, and the clamping component 1 can be better aligned with the nasal cavity.

On the basis of the above, in a further preferable mode, the clamping component 1 includes a base 11 detachably connected to the transition belt 3, and at least one clamping component 12 for clamping the medical tube 3 is connected to the base 11.

On the basis, in a further preferable mode, the clamping assembly 12 includes at least two clamping pieces 121 disposed oppositely, and the clamping pieces 121 are arc-shaped elastic structural members.

The clamping piece 121 is an arc-shaped elastic structural member, so that the clamping assembly can clamp medical tubes 4 with different diameters, and the fixing device is universal.

In addition, it is further preferable that a rubber pad 16 is provided on an inner concave surface of the holding piece 121.

The rubber pads 16 are arranged on the inner concave surfaces of the clamping sheets 121, so that when the clamping sheets 121 clamp the medical tube 4, the soft contact between the clamping sheets 121 and the medical tube 4 can be realized, and the clamping damage of the clamping sheets 121 to the medical tube 4 is reduced.

In addition, in a further preferred mode, the clamping member 1 includes three clamping assemblies 12.

Three of the clamping assemblies 12 may clamp a gastric tube 41, a duodenal tube 42, and an oxygen delivery tube 43, respectively.

Example 5

As shown in fig. 1 to 7, in the fixing device for clamping a medical tube according to

embodiment

1 or 2 or 3 or 4, a first fixing strap 5 is further connected between the two positioning members 2, the first fixing strap 5 is used for matching with the back side of the head, and both ends of the first fixing strap 5 in the length direction are respectively detachably connected with the two positioning members 2.

Two still be connected with first fixed band 5 between locating component 2, first fixed band 5 is used for coordinating with the head rear side for fixing at patient's head more stably of the fixing device of this application, simultaneously, alleviate the pressure on the ear, moreover, 5 length direction's of first fixed band both ends respectively with two locating component 2 detachably connects, when using, can remove on an irregular basis, or only lift some occasions that need stabilize fixedly such as patient and use, avoid first fixed band 5 compresses tightly patient's head rear side for a long time, causes patient's head rear side blood not smooth, causes the injury to the patient.

On the basis, in a further preferable mode, a second fixing band 6 is further connected between the two positioning components 2, and the second fixing band 6 is used for being matched with the top end of the head.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A fixing device for clamping a medical tube, characterized in that: clamping part (1) and transition area (3) including interconnect, clamping part (1) is used for a centre gripping at least medical pipe (4), transition area (3) length direction's both ends are connected with locating component (2) respectively, locating component (2) are used for cooperateing with the ear, be provided with at least one on transition area (3) and be used for adjusting device (31) of transition area (3) length.

2. A holding device for holding medical tubing as claimed in claim 1, wherein: transition area (3) include first bandage (32) and second bandage (33), first bandage (32) with connect respectively on the second bandage (33) locating part (2), adjusting device (31) include buckle (311) and a plurality of calorie of hole (312), buckle (311) set up in first bandage (32) is kept away from the one end of locating part (2), and is a plurality of calorie of hole (312) are followed second bandage (33) length direction interval set up in on second bandage (33), buckle (311) with calorie of hole (312) can the joint cooperation.

3. A holding device for holding medical tubing as claimed in claim 1, wherein: the adjusting device (31) comprises a first bonding portion (313) and a second bonding portion (314) which can be bonded with each other, the first bonding portion (313) is arranged on the transition belt (3), the second bonding portion (314) is connected with the positioning component (2), the first bonding portion (313) comprises a plurality of first bonding units (3131) which are arranged along the length direction of the transition belt (3), and each first bonding unit (3131) can be bonded and matched with the second bonding portion (314).

4. A holding device for holding medical tubing as claimed in claim 1, wherein: the clamping part (1) and the transition belt (3) are detachably connected.

5. A holding device for holding medical tubing as claimed in claim 4, wherein: the clamping part (1) comprises a third bonding part (111), a fourth bonding part (315) is correspondingly arranged on the transition belt (3), the fourth bonding part (315) comprises a plurality of second bonding units (3151) arranged along the length direction of the transition belt (3), and each second bonding unit (3151) can be bonded and matched with the third bonding part (111).

6. A holding device for holding medical tubing as claimed in claim 4, wherein: the clamping component (1) comprises a base (11) detachably connected with the transition belt (3), and at least one clamping component (12) used for clamping the medical tube (4) is connected to the base (11).

7. A holding device for holding medical tubing as claimed in claim 6, wherein: the clamping assembly (12) comprises at least two clamping pieces (121) which are oppositely arranged, and the clamping pieces (121) are arc-shaped elastic structural members.

8. A holding device for holding medical tubing as claimed in claim 7, wherein: and a rubber pad (16) is arranged on the inner concave surface of the clamping sheet (121).

9. A holding device for holding medical tubing as claimed in claim 6, wherein: the clamping member (1) comprises three clamping assemblies (12).

10. A holding device for holding medical tubing according to any one of claims 1 to 9, wherein: still be connected with first fixed band (5) between two locating component (2), first fixed band (5) are used for cooperating with the head rear side, first fixed band (5) length direction's both ends respectively with two locating component (2) detachably connects.