CN215024593U

CN215024593U - Nasal plug fixing device for oxygen inhalation in cardiovascular department

Info

Publication number: CN215024593U
Application number: CN202120111223.0U
Authority: CN
Inventors: 崔玉芳; 虞彬
Original assignee: First Affiliated Hospital of Xinjiang Medical University
Current assignee: First Affiliated Hospital of Xinjiang Medical University
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-12-07
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to the field of medical technology, specifically be a nasal obstruction fixing device for cardiovascular internal medicine oxygen uptake, the device comprises a device body, the device body includes the support frame, and the quantity of support frame is two, two the inboard of support frame is equipped with the head rod, the equal fixed mounting in bottom of support frame has the mount, first cavity has all been seted up to the bottom of mount. The utility model discloses a first connecting rod, the cover ring, the plastics block, the mount, first cavity, the lead screw, the handle, the movable block and holding frame for the guardrail on the both sides of the supporting frame alignment medical bed during the use, it is rotatory through holding the handle, the lead screw is rotatory this moment, make two holding frames do the motion that is close to each other, can place the nasal obstruction pipe in the inside block of plastics block frame this moment, through the contact of the reducible patient nasal obstruction pipe of this kind of mode, fixed mode is simple convenient, the practicality of this device has been promoted.

Description

Nasal plug fixing device for oxygen inhalation in cardiovascular department

Technical Field

The utility model relates to the technical field of medical treatment, specifically be a nasal obstruction fixing device for cardiovascular internal medicine oxygen uptake.

Background

The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases.

When patient's postoperative maintenance, need use the nasal obstruction, conveniently carry out the oxygen therapy to the patient, most nasal obstruction all is through the adhesive tape bonding on patient's skin at present, and this kind of fixed mode intensity is lower, consequently need to design a nasal obstruction fixing device for oxygen uptake of cardiovascular internal medicine urgent need.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nasal obstruction fixing device for cardiovascular internal medicine oxygen uptake to what provide in solving above-mentioned background art need use the nasal obstruction when patient's postoperative maintenance, conveniently carry out oxygen therapy to the patient, most nasal obstruction at present is all through the adhesive tape bonding on patient's skin, the lower problem of this kind of fixed mode intensity.

In order to achieve the above object, the utility model provides a following technical scheme: a nasal plug fixing device for oxygen inhalation in cardiovascular department comprises a device body, wherein the device body comprises two support frames, the number of the support frames is two, the inner sides of the two support frames are provided with first connecting rods, the bottom ends of the support frames are fixedly provided with fixing frames, the bottom ends of the fixing frames are provided with first cavities, one sides, close to each other, of the inner walls of the first cavities are movably provided with lead screws through bearings, one ends, far away from the bearings, of the lead screws penetrate through openings in the fixing frames and extend to the outer sides of the fixing frames, the ends, far away from each other, of the lead screws are fixedly provided with handles, threads at the two ends of the lead screws are opposite in shape, two ends of the lead screws are movably sleeved with moving blocks through threads, the bottom ends of the moving blocks are fixedly provided with clamping frames, and the outer sides of the first connecting rods are uniformly sleeved with a plurality of sleeving rings, and plastic clamping frames are fixedly arranged at the bottom ends of the sleeving rings.

Preferably, a second cavity is formed in one side of the first connecting rod, a second connecting rod is slidably mounted inside the second cavity, and one end of the second connecting rod is fixedly connected with the supporting frame on one side.

Preferably, the top end and the bottom end of the inner wall of the sleeving ring are both provided with grooves, and balls are movably mounted inside the grooves.

Preferably, a rubber pad is fixedly arranged on one side, close to each other, of the clamping frame.

Preferably, a magnet is fixedly mounted on one side of the inner wall of the second cavity, an iron sheet is fixedly mounted on one side of the second connecting rod, and the iron sheet is adsorbed on the magnet.

Preferably, the top end and the bottom end of the inner wall of the second cavity are provided with sliding grooves, sliding blocks are arranged inside the sliding grooves in a sliding mode, and one ends of the sliding blocks are fixedly connected with the second connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through first connecting rod, cup joint ring, plastics block, mount, first cavity, lead screw, handle, movable block and holding frame for the guardrail on the both sides of the holding frame alignment medical care bed during the use, it is rotatory through holding the handle, the lead screw is rotatory this moment, make two holding frames do the motion that is close to each other, can place the nasal obstruction pipe in the inside block of plastics block frame this moment, through the contact of the reducible patient nasal obstruction pipe of this kind of mode, fixed mode is simple convenient, the practicality of this device has been promoted.

2. Through being provided with second cavity and second connecting rod for outwards stimulate through holding two support frames during the use, the distance grow between two support frames this moment can be adjusted the distance between two support frames through this kind of mode, is convenient for to the medical bed installation of different width, has promoted the practicality of this device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is a schematic front sectional view of a partial structure of a first connecting rod according to the present invention;

FIG. 3 is a schematic front sectional view of the structure of the fixing frame of the present invention;

fig. 4 is a schematic bottom view of the fixing frame structure of the present invention.

In the figure: 100. a device body; 110. iron sheets; 111. a support frame; 112. a first connecting rod; 113. a sleeving connection ring; 114. a plastic snap frame; 115. a fixed mount; 116. a first cavity; 117. a screw rod; 118. a handle; 119. a moving block; 120. a clamping frame; 121. a rubber pad; 122. a second cavity; 123. a second connecting rod; 124. a groove; 125. a ball bearing; 126. a chute; 127. a slider; 128. and a magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a nasal plug fixing device for oxygen inhalation in cardiovascular department comprises a device body 100, the device body 100 comprises two support frames 111, the number of the support frames 111 is two, the inner sides of the two support frames 111 are provided with first connecting rods 112, the bottom ends of the support frames 111 are all fixedly provided with fixing frames 115, the bottom ends of the fixing frames 115 are all provided with first cavities 116, one sides of the inner walls of the first cavities 116, which are close to each other, are all movably provided with lead screws 117 through bearings, one ends of the lead screws 117, which are far away from the bearings, all penetrate through openings in the fixing frames 115 and extend to the outer sides of the fixing frames 115, the ends of the lead screws 117, which are far away from each other, are all fixedly provided with handles 118, the threads at the two ends of the lead screws 117 are opposite, the two ends of the lead screws 117 are all movably sleeved with moving blocks 119 through threads, the bottom ends of the moving blocks 119 are all fixedly provided with clamping frames 120, the outer sides of the first connecting rods 112 are uniformly sleeved with a plurality of sleeving rings 113, the bottom of the cover connection ring 113 is fixedly provided with a plastic clamping frame 114, the clamping frames 120 are aligned to guardrails on two sides of the medical nursing bed during use, the handles 118 are held to rotate, the screw rod 117 rotates at the moment, so that the two clamping frames 120 move close to each other, the nasal obstruction tube can be placed in the internal clamping of the plastic clamping frame 114 at the moment, the nasal obstruction tube of a patient can be reduced through the mode to be contacted, the fixing mode is simple and convenient, and the practicability of the device is improved.

Further, second cavity 122 has been seted up to one side of head rod 112, the inside slidable mounting of second cavity 122 has second connecting rod 123, and the one end and one side support frame 111 fixed connection of second connecting rod 123, outwards stimulates through holding two support frames 111 during the use, the distance grow between two support frames 111 this moment, can adjust the distance between two support frames 111 through this kind of mode, be convenient for to the medical care bed installation of different widths, promoted the practicality of this device.

Furthermore, the top end and the bottom end of the inner wall of the sleeve joint ring 113 are both provided with a groove 124, the inside of the groove 124 is movably provided with a ball 125, when the sleeve joint ring 113 slides outside the first connecting rod 112, and the position of the clamping nasal plug tube is adjusted, the ball 125 is in rolling fit with the outside of the first connecting rod 112, so that the resistance between the sleeve joint ring 113 and the first connecting rod 112 is reduced, and the stability of the sleeve joint ring 113 during movement is improved.

Furthermore, one side that the clamping frame 120 is close to each other is all fixed mounting have a rubber pad 121, the frictional force when having promoted with the centre gripping of medical bed guardrail, stability when having promoted the centre gripping.

Further, a magnet 128 is fixedly mounted on one side of the inner wall of the second cavity 122, an iron sheet 110 is fixedly mounted on one side of the second connecting rod 123, the iron sheet 110 is adsorbed on the magnet 128, after the second connecting rod 123 slides inwards to a certain position in the second cavity 122, the iron sheet 110 is adsorbed on the magnet 128, and at the moment, the position of the second connecting rod 123 in the first connecting rod 112 is fixed, so that the stability of the device in use is improved.

Further, the spout 126 has all been seted up to the inner wall top and the bottom of second cavity 122, the inside of spout 126 all has slidable mounting to have slider 127, and slider 127's one end all with second connecting rod 123 fixed connection, when second connecting rod 123 slides in second cavity 122, drive slider 127 and slide in spout 126, after second connecting rod 123 outwards slided to a certain position in second cavity 122, slider 127 is blockked spacingly by spout 126 inner wall right side, through this kind of mode, avoid two support frames 111 to take place to break away from.

The working principle is as follows: when the nasal obstruction to the patient is fixed, firstly, the device is aligned to the bedside guardrails of the medical care bed, the two support frames 111 are pulled outwards by holding, at the moment, the second connecting rod 123 slides outwards in the second cavity 122, thereby adjusting the distance between the two support frames 111, after being adjusted to a proper position, the guardrail aligned to the two sides of the medical care bed between the clamping frames 120 is respectively, at the moment, the handle 118 is held to rotate, the lead screw 117 is rotated, at the moment, the two ends of the lead screw 117 are movably sleeved and installed through the threads, the movable block 119 moves towards the middle outside of the lead screw 117, after being moved to a certain position, the two clamping frames 120 clamp the guardrails, at the moment, the device and the medical care bed are installed, at the moment, two ends of the nasal obstruction tube can be clamped in the plastic clamping frames 114 respectively, and the nasal obstruction tube is fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a nasal obstruction fixing device for oxygen uptake of cardiovascular internal medicine, includes device body (100), its characterized in that: the device body (100) comprises two support frames (111), the number of the support frames (111) is two, first connecting rods (112) are arranged on the inner sides of the two support frames (111), fixed frames (115) are fixedly arranged at the bottom ends of the support frames (111), first cavities (116) are formed in the bottom ends of the fixed frames (115), lead screws (117) are movably arranged on the inner walls of the first cavities (116) at the sides close to each other through bearings, one ends, far away from the bearings, of the lead screws (117) penetrate through openings in the fixed frames (115) and extend to the outer sides of the fixed frames (115), handles (118) are fixedly arranged at the ends, far away from each other, of the lead screws (117) are opposite in thread shape, moving blocks (119) are movably sleeved and arranged at the two ends of the lead screws (117), clamping frames (120) are fixedly arranged at the bottom ends of the moving blocks (119), the outer side of the first connecting rod (112) is uniformly sleeved with a plurality of sleeving rings (113), and the bottom ends of the sleeving rings (113) are fixedly provided with plastic clamping frames (114).

2. The nasal plug fixing device for oxygen inhalation in cardiovascular internal medicine according to claim 1, wherein: a second cavity (122) is formed in one side of the first connecting rod (112), a second connecting rod (123) is slidably mounted inside the second cavity (122), and one end of the second connecting rod (123) is fixedly connected with the supporting frame (111) on one side.

3. The nasal plug fixing device for oxygen inhalation in cardiovascular internal medicine according to claim 1, wherein: the top end and the bottom end of the inner wall of the sleeving ring (113) are both provided with a groove (124), and balls (125) are movably mounted inside the groove (124).

4. The nasal plug fixing device for oxygen inhalation in cardiovascular internal medicine according to claim 1, wherein: and one sides of the clamping frames (120) close to each other are fixedly provided with rubber pads (121).

5. The nasal plug fixing device for oxygen inhalation in cardiovascular internal medicine according to claim 2, wherein: the inner wall one side fixed mounting of second cavity (122) has magnet (128), one side fixed mounting of second connecting rod (123) has iron sheet (110), and iron sheet (110) adsorb on magnet (128).

6. The nasal plug fixing device for oxygen inhalation in cardiovascular internal medicine according to claim 2, wherein: the top end and the bottom end of the inner wall of the second cavity (122) are both provided with a sliding groove (126), a sliding block (127) is arranged inside the sliding groove (126) in a sliding mode, and one end of the sliding block (127) is fixedly connected with a second connecting rod (123).