Medical pipeline fixing device

Abstract

The invention relates to a medical pipeline fixing device which comprises a pasting piece, a base and a clamping piece set, the pasting piece is pasted on a patient, the other end of the pasting piece is arranged on the base, the clamping piece set is movably arranged on the base, and the clamping piece set is used for clamping and fixing a plurality of medical pipelines clamped on the patient. Through the cooperation of the structures, the purposes that when a medical worker is provided for assisting a patient in installing a plurality of medical pipelines, limiting and fixing installation can be easily carried out, or the position of the hole diameter of the clamped medical pipelines on the body of the patient can be detached and adjusted conveniently, and the working efficiency is improved are achieved.

Description

Technical Field

[0001] The present invention relates to a medical tube fixing device, and in particular to a medical tube fixing device developed mainly in the field of medical ECMO technology. Background Art

[0002] Various tubes and pipes are often used in medical treatment, such as droppers, catheters, urinary catheters, oxygen tubes, chest tubes, nasogastric tubes, tracheostomy tubes, etc. Some tubes must be fixed to the patient due to long-term use. On the one hand, this prevents the tubes from loosening or falling, and on the other hand, it reduces the risk of patients being entangled or obstructed by the tubes and unable to move.

[0003] There are also many patients who need to use indwelling medical tubes for a long time due to their medical conditions. For example, patients who use respirators for a long time, after surgery, and some patients with major diseases, these medical tubes will rest inside or outside the body for an indefinite period of time according to the patient's condition. If they need to rest for a long time, they need to be fixed. If they are not reinforced, the medical tube guide tube is easy to bend, bend or even slip off, which will cause risks of infection and increase the patient's pain. According to the fixation method used by medical staff for these catheters, they are generally fixed by pins, tapes or fixings. Pin fixation is easy to slip or fall off, and the fixation is not strong. Tape fixation is too loose and not firm. If it is too tight, it is easy to compress the skin and cause local pressure sores. The fixing patch has a rough surface and is difficult to use. In addition, when performing dressing changes or adjusting the guide fixation position setting in the later stage, the entire set of fixing devices needs to be deleted, and it cannot be used multiple times. Therefore, the use of the above fixing methods not only takes a long time, but also has a poor fixing effect.

[0004] In response to the above problems, other companies have also developed related medical tube fixing devices, such as the existing technical documents: China Publication No. CN218589449U "A Temporary Deep Vein Hemodialysis Catheter Fixing Device for Nephrology", China Publication No. CN216963267U "A Portable Medical Catheter Fixing Clip", the inventor's Taiwan invention No. TWI747549B "Nasogastric Tube Fixing Device", China Publication No. CN213347378U "An Anti-skin Broken oxygen inhalation tube and gastric catheter fixing frame", Taiwan area announcement No. TWM546227U "Gastrointestinal tract pipeline fixing storage device", China announcement No. CN218793557U "A thoracic surgery closed drainage tube clamping device" ... etc., but they also cannot achieve the purpose of the present invention to provide medical staff with the convenience of easily limiting and fixing installation or disassembling and adjusting the size of the medical pipeline aperture on the patient's body when assisting patients to install multiple medical pipelines and improving work efficiency. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art medical tube fixing device, the present invention provides a medical tube fixing device, comprising:

[0006] An adhesive piece, which is attached to the patient;

[0007] a base, one end of which is fixed to an end of the adhesive member away from the patient; and

[0008] A clamping component group is movably arranged on the base and is used to clamp and fix multiple medical pipelines clamped on the patient.

[0009] The main purpose of the medical tube fixing device of the present invention is to provide medical personnel with the convenience of easily limiting and fixing the installation or disassembling and adjusting the position of the medical tube aperture on the patient's body when assisting the patient in installing multiple medical tubes, and to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a stereogram of the present invention.

[0011] Figure 2 It is a three-dimensional exploded view of the present invention.

[0012] Figure 3 It is a cross-sectional schematic diagram of the present invention.

[0013] Figure 4 It is a cross-sectional schematic diagram of the present invention.

[0014] Figure 5 It is a schematic diagram of the present invention.

[0015] Figure 6 This is a schematic diagram of the use status of the present invention.

[0016] Reference numerals

[0017] Adhesive 10

[0018] Base 20

[0019] Sliding Space 21

[0020] Limiting part 22

[0021] First pivot hole 23

[0022] Clamping set 30

[0023] First movable card 31

[0024] First external tooth 311

[0025] First perforation 312

[0026] First pivot 32

[0027] First slider 33

[0028] First bend clamp 331

[0029] First inner tooth 3311

[0030] Second bend clamp 332

[0031] Second inner tooth 3321

[0032] Wearing Department 333

[0033] Card limit department 3331

[0034] Bottom 334

[0035] Second slider 34

[0036] The second pivot hole 341

[0037] Card 342

[0038] Second pivot 35

[0039] Second movable card 36

[0040] Second external tooth 361

[0041] Second perforation 362

[0042] Medical pipeline A

[0043] Medical pipeline B DETAILED DESCRIPTION

[0044] The following is a further description of the preferred embodiments of the present invention in conjunction with the drawings, in order to enable those skilled in the art to implement the invention according to the description of this specification.

[0045] First, if Figure 1 to Figure 2 As shown, the present invention is a medical pipeline fixing device, which comprises:

[0046] An adhesive member 10, one end surface of which is adhered to the patient;

[0047] A base 20, which is a U-shaped block fixed to an end surface of the adhesive member 10 away from the patient, and is provided with a female dovetail groove-shaped sliding space 21, two elongated protruding stop portions 22, and two first pivot holes 23. The two elongated protruding stop portions 22 are arranged at the bottom of the middle end of the sliding space 21, and the first pivot holes 23 are arranged at two free ends obliquely opposite to the stop portions 22; and

[0048] A clamping member assembly 30, the clamping member assembly 30 is provided with a first movable clamping member 31, a first pivot 32, a first slider 33, a second slider 34, a second pivot 35 and a second movable clamping member 36, wherein the first movable clamping member 31 is movably pivoted at the position of the first pivot hole 23 of the sliding space 21, the first movable clamping member 31 is a U-shaped form, the first movable clamping member 31 is arranged toward the sliding space 21, and an outer end surface of the first movable clamping member 31 is provided with a plurality of transverse first external teeth 311, and an end away from the first external teeth 311 is provided with a first through hole 312, the first through hole 312 is arranged at a position corresponding to the first pivot hole 23 of the sliding space 21, the first pivot 32 can be pivoted at the first pivot hole 23 of the base 20 and the first through hole 312 of the first movable clamping member 31, so that the first movable clamping member 31 can be movably arranged on the base 10 like a swing arm;

[0049] The first slider 33 cooperates with the sliding space 21 of the female dovetail groove of the base 20 to be set as a male dovetail groove block shape. The first slider 33 is provided with a first curved clamp 331 of a flexible C-shaped shape, a second curved clamp 332 of a flexible C-shaped shape, a trapezoidal through-hole-shaped penetration portion 333 and a bottom 334. The first curved clamp 331 and the second curved clamp 332 are arranged in the middle position of the free end surface of the first slider 33, and the first curved clamp 331 and the second curved clamp 332 are extended toward the first slider 33. The inner end surfaces of the first curved clamp 331 and the second curved clamp 332 are provided with a plurality of transverse first inner clamping teeth 3311 and second inner clamping teeth 3321, wherein the first inner clamping teeth 3311 of the first curved clamp 331 cooperate with the first outer clamping teeth 311 of the first movable clamp 31 to clamp each other, and the first slider 33 is slidably arranged in the sliding space 21 of the base 20 and is limited by one end of the bottom 334 and the two limiting portions 22 of the base 20 to slide out of the sliding space 21 of the base 20, and two convex block-shaped limiting clamping portions 3331 are provided at one end of the inner side of the penetration portion 333;

[0050] The second slider 34 is a trapezoidal block, and the second slider 34 is slidably mounted on the penetration portion 333 of the first slider 33. The free end of the upper end surface of the second slider 34 is provided with two convex second pivot holes 341, and the two second pivot holes 341 are used for the second pivot shaft 35 to penetrate thereon. In addition, the bottom surface of the second slider 34 is provided with two convex clamping portions 342 that cooperate with the two convex clamping portions 3331 of the penetration portion 333 of the first slider 332;

[0051] The second movable clamp 36 can be movably pivoted at the position of the two second pivot holes 341 of the second slider 34. The second movable clamp 36 is in a U-shaped state. The second movable clamp 36 is arranged toward the sliding space 21, and an outer end surface of the second movable clamp 36 is provided with a plurality of transverse second external teeth 361, and another end away from the second external teeth 361 is provided with a second through hole 362. The second through hole 362 is arranged corresponding to the position of the two second pivot holes 341 of the second slider 34. The second pivot 35 can be sequentially penetrated by the second through hole 362 from the second pivot hole 341 facing the outer side of the second slider 34, so that the second movable clamp 36 can be movably arranged on the second slider 34 like a swing arm, and the second inner teeth 3321 of the second bent clamp 332 cooperate with the second outer teeth 361 of the second movable clamp 36 to clamp each other.

[0052] Please also refer to the action status reference diagram for medical staff Figures 3 to 6As shown, when the medical staff wants to assist the patient in installing and using the adhesive component 10, they adhere one end surface of the adhesive component 10 to the patient, and place the medical tube A used on the patient between the first inner clamping tooth 3311 of the first bent clamping component 331 and the first outer clamping tooth 311 of the first movable clamping component 31, and mutually clamp the first inner clamping tooth 3311 of the first bent clamping component 331 toward the first outer clamping tooth 311 of the first movable clamping component 31, and the first slider 33 cooperates to slide toward the first movable clamping component 31 in the sliding space 21 of the base 20. In addition, the first inner clamping teeth 3311 of the first curved clamping member 331 and the first outer clamping teeth 311 of the first movable clamping member 31 are mutually clamped to form a closed space, and the closed space clamps the medical pipeline A used on the patient. The first inner clamping teeth 3311 of the first curved clamping member 331 cooperate with the first outer clamping teeth 311 of the first movable clamping member 31 to clamp each other and adjust the aperture size of the clamping medical pipeline A to limit and fix it, thereby improving the installation efficiency of medical staff. In addition, if there is a medical pipeline B used on the patient, the medical pipeline B can be placed in The second inner clamping tooth 3321 of the second bent clamping piece 332 and the second outer clamping tooth 361 of the second movable clamping piece 36 are mutually clamped to clamp the medical tube B used on the patient, and the second inner clamping tooth 3321 of the second bent clamping piece 332 and the second outer clamping tooth 361 of the second movable clamping piece 36 are mutually clamped, and the second slider 34 cooperates to slide toward the second bent clamping piece 332 in the penetration portion 333 of the first slider 33, and the second slider 34 is mutually clamped to slide toward the second bent clamping piece 332. The second inner clamping tooth 3321 of the second bend clamping member 332 and the second outer clamping tooth 361 of the second movable clamping member 36 are clamped together to form a closed space to clamp the medical tube B used on the patient. The aperture of the clamped medical tube B can be adjusted to improve the installation efficiency of medical staff. Through the above operation, medical staff can easily limit and fix the installation or disassemble and adjust the aperture of the clamped medical tubes A and B on the patient's body when assisting patients in installing multiple medical tubes A and B, which is convenient and improves work efficiency.

[0053] When the medical staff wants to disassemble the medical pipeline A, they only need to pull the first inner tooth 3311 of the first bent clamp 331 and the first outer tooth 311 of the first movable clamp 31 to disengage the first inner tooth 3311 from the first outer tooth 311, and make the first slider 33 slide toward the other side of the sliding space 21 of the base 20 to disengage. When the medical staff wants to disassemble the medical pipeline B, they only need to pull the second inner tooth 3321 of the second bent clamp 332 and the second outer tooth 361 of the second movable clamp 36 to disengage the second inner tooth 3321 from the second outer tooth 361, and make the second slider 34 slide toward the other side of the penetration portion 333 of the first slider 33 to disengage. The above operation provides convenience for medical staff to assist patients in easily disassembling the medical pipelines A and B and improves work efficiency.

[0054] The following benefits can be obtained from the structure of the above specific embodiment:

[0055] The medical pipeline fixing device of the present invention has the effect of sticking one end surface of the adhesive member 10 on the patient's body to provide medical staff with the purpose of easily and precisely fixing and installing a plurality of medical pipelines A and B by assisting the patient.

[0056] The medical tube fixing device of the present invention, wherein the medical tube A used on the patient is placed between the first inner clamping tooth 3311 of the first curved clamping member 331 and the first outer clamping tooth 311 of the first movable clamping member 31, and is mutually clamped by the first inner clamping tooth 3311 of the first curved clamping member 331 toward the first outer clamping tooth 311 of the first movable clamping member 31, and the first slider 33 cooperates to slide toward the first movable clamping member 31 in the sliding space 21 of the base 20, and the first inner clamping tooth 3311 of the first curved clamping member 331 is engaged with the first outer clamping tooth 311 of the first movable clamping member 31. The first outer clamping teeth 311 of the first movable clamping member 31 are mutually clamped to form a closed space, and the closed space clamps the medical tube A used on the patient. The first inner clamping teeth 3311 of the first curved clamping member 331 and the first outer clamping teeth 311 of the first movable clamping member 31 are mutually clamped to adjust and match the size of the aperture of the clamping medical tube A, thereby improving the installation efficiency of medical staff. If there is a medical tube B used on the patient, the medical tube B can be placed in the second inner clamping teeth 331 of the second curved clamping member 332. The second outer tooth 361 of the second movable clamp 36 is engaged with the second inner tooth 3321 of the second curved clamp 332 and the second outer tooth 361 of the second movable clamp 36 to clamp the medical tube B used on the patient. The second inner tooth 3321 of the second curved clamp 332 and the second outer tooth 361 of the second movable clamp 36 are engaged with each other, and the second slider 34 slides toward the second curved clamp 332 in the penetration portion 333 of the first slider 33. The second inner clamping teeth 3321 of the second movable clamping member 36 and the second outer clamping teeth 361 of the second movable clamping member 36 are mutually clamped to form a closed space to clamp the medical tube B used on the patient, and the size of the aperture of the clamped medical tube B can be adjusted to improve the installation efficiency of medical staff. Through the above operation, medical staff can easily limit and fix the installation or disassemble and adjust the size of the aperture of the clamped medical tubes A and B on the patient's body when assisting the patient to install multiple medical tubes A and B, and the convenience of improving work efficiency.

[0057] The medical pipeline fixing device of the present invention, when the medical staff wants to disassemble the medical pipeline A, they only need to pull the first inner tooth 3311 of the first bent clamp 331 and the first outer tooth 311 of the first movable clamp 31 to disengage the first inner tooth 3311 from the first outer tooth 311, and make the first slider 33 cooperate to slide toward the other side of the sliding space 21 of the base 20 to disengage. When the medical staff wants to disassemble the medical pipeline B, they only need to pull the second inner tooth 3321 of the second bent clamp 332 and the second outer tooth 361 of the second movable clamp 36 to disengage the second inner tooth 3321 from the second outer tooth 361, and make the second slider 34 cooperate to slide toward the other side of the penetration portion 333 of the first slider 33 to disengage. Through the above operation, it is convenient for medical staff to assist patients to easily disassemble the medical pipelines A and B and improve work efficiency.

Claims

1. A medical pipeline fixing device, comprising: an adhesive piece; A base, the base is fixed to the adhesive member, the base is provided with a sliding space and two first pivot holes, and the first pivot holes are provided at two free ends of the base; and A clamping member group, the clamping member group is provided with a first movable clamping member, a first pivot, a first slider, a second slider, a second pivot and a second movable clamping member, wherein the first movable clamping member is movably pivoted at the position of the first pivot hole of the sliding space, the first movable clamping member is arranged toward the sliding space, and an outer end surface of the first movable clamping member is provided with a plurality of transverse first external clamping teeth, and an end away from the first external clamping teeth is provided with a first through hole, the first through hole is arranged corresponding to the position of the first pivot hole of the sliding space, the first pivot is penetrated through the first pivot hole and connected with the first through hole of the first movable clamping member, so that the first movable clamping member can be movably arranged on the base like a swing arm; The first slider is arranged in cooperation with the sliding space of the base, and the first slider is provided with a first bent clamp, a second bent clamp, a penetration portion and a bottom, wherein the first bent clamp and the second bent clamp are arranged in the middle position of the free end surface of the first slider, and the first bent clamp and the second bent clamp are extended toward the first slider, and the inner end surfaces of the first bent clamp and the second bent clamp are provided with a plurality of transverse first inner clamping teeth and second inner clamping teeth, and the first inner clamping teeth of the first bent clamp cooperate with the first outer clamping teeth of the first movable clamp to clamp each other, and the first slider is slidably arranged in the sliding space of the base and is limited to slide out of the sliding space of the base through one end of the bottom and two limiting portions of the base; The second slider is slidably mounted on the penetration portion of the first slider, and the free end of the second slider facing upward is provided with two convex second pivot holes, and the two second pivot holes are used for the second pivot to penetrate thereon; The second movable clamping member, which can be movably pivoted at the positions of the two second pivot holes of the second sliding block, is in a U-shaped state, and is arranged toward the sliding space, and an outer end face of the second movable clamping member is provided with a plurality of transverse second external teeth, and a second through-hole is provided at another end away from the second external teeth, and the second through-hole is arranged corresponding to the positions of the two second pivot holes of the second sliding block, and the second pivot can be sequentially penetrated from the second pivot hole toward which the outer side of the second sliding block faces, so that the second movable clamping member can be movably arranged on the second sliding block like a swing arm, and the second inner teeth of the second bent clamping member are clamped with the second outer teeth of the second movable clamping member.

2. The medical tube fixing device according to claim 1, wherein one end surface of the adhesive member is adhered to the patient, and the base is a U-shaped block fixed to an end surface of the adhesive member away from the patient.

3. The medical pipeline fixing device according to claim 1, wherein the vertical main pipeline and the horizontal main pipeline of the pipe frame body are cylindrical, and the four curved pipes are L-shaped for the high-efficiency dissolved oxygen generating mechanism to be locked thereon.

4. The medical tube fixing device according to claim 1, wherein the base is provided with a sliding space in the form of a female dovetail groove, two limiting portions of elongated protrusions and two first pivot holes, the limiting portions of the two elongated protrusions are arranged at the bottom of one end of the sliding space, and the first pivot holes are arranged at two free ends diagonally opposite to the limiting portions, and the first sliding block is arranged to cooperate with the sliding space in the form of a female dovetail groove of the base to be in the form of a male dovetail groove block.

5. The medical tube fixing device according to claim 1, wherein the first movable clamp is in a U-shape.

6. The medical tube fixing device according to claim 1, wherein the first bend clamp and the second bend clamp are in a flexible C-shape, and the penetration portion is in a trapezoidal through-hole shape.

7. The medical tube fixing device according to claim 1, wherein the second sliding block is configured as a trapezoidal block.

8. The medical pipeline fixing device according to claim 1, wherein the penetration portion of the first sliding block is provided with two convex block-shaped limiting clamping portions, and the limiting clamping portions cooperate with the two convex block clamping portions provided on the bottom surface of the second sliding block.

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