CN212756761U

CN212756761U - Oxygen hose fixing device for intensive care therapy

Info

Publication number: CN212756761U
Application number: CN202020530868.3U
Authority: CN
Inventors: 胡晓芳
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-03-23
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to the technical field of medical equipment, in particular to an oxygen tube fixing device for intensive care, which comprises a clamp tube for fixing an oxygen tube, wherein one end of the clamp tube, which is far away from the oxygen tube, is provided with a boss which is cylindrical, a channel running through the thickness direction of the boss is arranged at the center position of the boss, one end of the boss, which is close to the clamp tube, is provided with a buckle for preventing the oxygen tube from being bent, the buckle is fixed with the boss by screw threads, the side surface of the boss is also provided with an external tube communicated with the channel, the external tube and the boss are integrated into a whole, one end of the boss, which is far away from the clamp tube, is provided with a fixing tube for sleeving an inserting tube, the fixing tube is communicated with the clamp tube by the channel, the fixing clamp for fixing the inserting tube is arranged outside the fixing tube, and the problem that the time waste caused by, the utility model discloses there is good prospect at medical instrument manufacture factory.

Description

Oxygen hose fixing device for intensive care therapy

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an oxygen hose fixing device for intensive care therapy.

Background

The intensive care unit is a patient with a very critical condition, continuous oxygen inhalation is needed for the patient, but many patients cannot perform oxygen inhalation autonomously, and the oxygen inhalation needs to be performed under the assistance of a medical means similar to that of establishing an artificial channel, namely an endotracheal tube. However, in the using process, because the consciousness of part of patients is unclear, the oxygen tube is often knocked off in the process of turning over or arm movement, and the oxygen tube can be fixed again by medical staff in a part of time, so that the normal oxygen input of the patients is influenced in the process.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an oxygen hose fixing device for intensive care therapy solves the unclear patient of consciousness in the prior art intensive care therapy and bumps the longer problem of fixed waste time again after the oxygen hose.

The technical proposal is that the oxygen tube fixing device for intensive care comprises a clamping tube for fixing the oxygen tube, the inner diameter of the clamp tube is matched with the outer diameter of the oxygen tube, a lug boss is arranged at one end of the clamp tube far away from the oxygen tube, the boss is cylindrical, a channel penetrating through the boss in the thickness direction is arranged at the center of the boss, a buckle for preventing the oxygen tube from being bent is arranged at one end of the boss close to the clamping tube, the buckle is fixed with the boss through threads, the side surface of the boss is also provided with an external pipe communicated with the channel, the external pipe and the boss are integrated into a whole, one end of the lug boss, which is far away from the clamping tube, is provided with a fixed tube for sleeving the insertion tube, the fixed tube is communicated with the clamping tube through a channel, the fixed outside of managing is provided with the fixation clamp that is used for fixed intubate, forms the fixation clamp and uses the fixed structure that leads to the intubate to drop with the intubate is fixed to fixed tub cooperation.

Preferably, the fixation clamp includes the same left clamp and the right clamp of structure, a left side clamp includes splices the stationary blade of being connected with the boss, the arc is personally submitted to the stationary blade is transversal, the stationary blade is close to the one side of intubate and is provided with the clamping piece, the arc is transversal personally submitted to the clamping piece, be provided with the spring between clamping piece and the stationary blade, the spring has a plurality ofly and evenly sets up along the central line interval of stationary blade direction of height, forms two clamping pieces and relies on the elasticity of spring and uses the structure of fixing the intubate with the cooperation of fixed tube.

Preferably, one side of the clamping piece, which is far away from the fixing piece, is provided with a sunken area, the sunken area is located between two adjacent springs, a through hole penetrating the thickness direction of the clamping piece is formed in the central position of the sunken area, a tensioning piece is arranged in the sunken area, a tensioning rod penetrating the through hole and extending to the outer wall of the fixing piece is arranged on the tensioning piece, a round hole for the tensioning rod to penetrate is formed in the fixing piece, one end, far away from the clamping piece, of the tensioning rod is in threaded connection with a tensioning nut, and a structure for rotating the tensioning nut to adjust the distance between the clamping piece and the fixing piece so.

Preferably, the depressed areas are uniformly spaced, the number of the tensioning sheets is the same as that of the tensioning rods, and the ends of the tensioning rods, which are far away from the clamping plate, are provided with connecting rods connected with the tensioning rods, so that a structure that the tensioning nuts rotate to enable the tensioning rods to synchronously move is formed.

Preferably, the buckle includes the kelly about the setting of kelly symmetry, kelly and boss thread tightening, the kelly is "L" type, the one end that the boss was kept away from to the kelly is provided with telescopic card post, the one end that the kelly is close to the card post is provided with the elongated slot that is used for the card post to remove, be provided with the structure on the card post and be the arch of hemisphere type, be provided with the recess that uses with protruding cooperation on the elongated slot inner wall, form the structure that the card post relied on protruding and recess fixed removal length, the one end that the kelly was kept away from to the card post is provided with the jack catch that is used for fixed oxygen hose, the jack catch is made with card post body structure, the jack catch is the arc structure who is applicable to.

The utility model has the advantages that the clamp pipe and the buckle are arranged to fix the oxygen pipe and prevent the oxygen pipe from bending, thereby influencing the normal oxygen conveying, the fixing clamp is arranged to ensure the normal communication between the intubation and the oxygen pipe and realize the quick fixation after the pipeline above the intubation falls;

the fixed plate and the clamping plate are arranged, the insertion tube is clamped under the action of spring elasticity, the tensioning plate and the tensioning rod are arranged, the clamping plate can be moved by rotating the tensioning nut on the outer wall of the fixed plate, the tensioning nut is screwed in advance before the insertion tube is fixed, the insertion tube is conveniently and quickly connected to the fixed tube, and then the insertion tube is clamped;

the setting of jack catch for the oxygen hose does not take place to buckle, and the setting of telescopic card post can be more convenient arranges the oxygen hose in between two jack catches, the quick fixed of the oxygen hose of being convenient for.

Drawings

Fig. 1 is a structural view of the oxygen hose fixing device for intensive care of the present invention;

FIG. 2 is a view from the direction of A-A of the structure of the oxygen tube fixing device for intensive care of the present invention;

FIG. 3 is a view from B to B showing the structure of the oxygen tube fixing device for intensive care of the present invention;

fig. 4 is an enlarged view of the oxygen tube fixing device for intensive care of the present invention from the structural diagram B-B to the view C.

Wherein 1 card pipe, 2 oxygen pipe, 3 boss, 4 passageways, 5 buckles, 501 card pole, 502 card post, 503 elongated slot, 504 arch, 505 groove, 506 jack catch, 6 external connecting pipe, 7 fixed pipe, 8 fixed clamp, 9 left clamp, 10 right clamp, 801 fixed plate, 802 clamping piece, 803 spring, 804 depressed area, 805 through hole, 806 tension piece, 807 tension rod, 808 round hole, 809 tension nut, 810 connecting rod.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance in the description of the present invention, it being noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings.

The first embodiment is as follows: according to the attached drawings of the specification, the fixing device for the oxygen tube 2 used for intensive care comprises a clamping tube 1 used for fixing the oxygen tube 2, the inner diameter of the clamping tube 1 is matched with the outer diameter of the oxygen tube 2 for use, and the oxygen tube 2 is arranged in the clamping tube 1 to fix the oxygen tube 2. The one end that card pipe 1 kept away from oxygen pipe 2 is provided with boss 3, and card pipe 1 and boss 3 structure as an organic whole, boss 3 are cylindric. The central position of the boss 3 is provided with a channel 4 penetrating through the height direction of the boss, and the channel 4 is cylindrical and used for normal oxygen delivery. Boss 3 is provided with buckle 5 that is used for preventing oxygen hose 2 from buckling near the one end of kelly 1, and buckle 5 includes the kelly 501 that sets up about kelly 1 symmetry, and kelly 501 and boss 3 thread tightening are provided with on the boss 3 and cave in to its inside screw hole, and kelly 501 is "L" type, and the material of kelly 501 is the same with the 3 materials of boss. The one end that the boss 3 was kept away from to kelly 501 is provided with telescopic calorie of post 502, card post 502 and kelly 501 sliding connection, and card post 502 cross-section is the rectangle. One end of the clamping rod 501 close to the clamping column 502 is provided with a long groove 503 for moving the clamping column 502, and the long groove 503 extends from the center of one end of the clamping rod 501. The clamping column 502 is provided with a hemispherical bulge, the bulge and the clamping column 502 are of an integral structure, the inner wall of the long groove 503 is provided with a plurality of grooves 505 matched with the bulge for use, the grooves 505 are uniformly arranged at intervals, and a structure that the clamping column 502 is fixed by the bulge and the grooves 505 in moving length is formed. The clamping column 502 is provided with a clamping jaw 506 used for fixing the oxygen tube 2 at one end far away from the clamping rod 501, the clamping jaw 506 and the clamping column 502 are integrally formed, and the clamping jaw 506 is of an arc structure suitable for the outer wall of the oxygen tube 2. The side surface of the boss 3 is also provided with an external connecting pipe 6 communicated with the channel 4, and the external connecting pipe 6 and the boss 3 are of an integral structure. The one end that card pipe 1 was kept away from to boss 3 is provided with the fixed pipe 7 that is used for the intubate to cup joint, and fixed pipe 7 is located 3 central points of boss and puts, and fixed pipe 7 makes the structure as an organic whole with boss 3. Fixed pipe 7 is through passageway 4 and card pipe 1 intercommunication, and fixed pipe 7 outside is provided with the fixation clamp 8 that is used for fixed intubate, forms fixation clamp 8 and fixed pipe 7 cooperation and uses the fixed structure that prevents to drop because the external force touching leads to the intubate to be fixed.

In one embodiment, the fixing clip 8 comprises a left clip body 9 and a right clip body 10 which have the same structure, and the left clip body 9 and the right clip body 10 are symmetrically arranged around the fixing tube 7. The left clamp body 9 comprises a fixing plate 801 which is connected with the boss 3 in an adhesive manner, an arc-shaped groove with the same section as that of the fixing plate 801 is arranged on the boss 3, one end of the fixing plate 801 is fixed in the arc-shaped groove in the adhesive manner, and the cross section of the fixing plate 801 is arc-shaped. One side of the fixing piece 801 close to the insertion tube is provided with a clamping piece 802, the cross section of the clamping piece 802 is arc-shaped, a spring 803 is arranged between the clamping piece 802 and the fixing piece 801, one side of the fixing piece 801 close to the clamping piece 802 is provided with a convex ring connected with the spring 803 in a clamping mode, the convex ring and the fixing piece 801 are of an integrated structure, and one side of the clamping piece 802 close to the fixing piece 801 is provided with a clamping groove used for placing in and connecting with the spring 803. The springs 803 are uniformly arranged along the center line of the fixing sheet 801 in the height direction at intervals, so that two clamping sheets 802 are formed and are matched with the fixing tube 7 to fix the cannula by means of the elasticity of the springs 803. One surface of the clamping piece 802 away from the fixing piece 801 is provided with a concave area 804, the concave area 804 is circular, the concave area 804 is positioned between two adjacent springs 803, and the depth of the concave area 804 is half of the thickness of the clamping piece 802. A through hole 805 penetrating through the clip 802 in the thickness direction is formed in the center of the recessed region 804, and the through hole 805 is circular. The concave area 804 is internally provided with a tension sheet 806 which is matched with the structure of the concave area 804, the tension sheet 806 is provided with a tension rod 807 which passes through the through hole 805 and extends to the outer wall of the fixing sheet 801, and the circumferential side surface of the tension rod 807 is provided with threads. The fixing plate 801 is provided with a round hole 808 for the tightening rod 807 to pass through, and one end of the tightening rod 807, which is far away from the clamping piece 802, is connected with a tightening nut 809 through threads, so that a structure for adjusting the distance between the clamping piece 802 and the fixing plate 801 by rotating the tightening nut 809 to facilitate the placement of the cannula is formed. The depressed areas 804 are provided with a plurality of uniformly spaced depressed areas, the number of the tension pieces 806 is the same as that of the tension rods 807 and the depressed areas 804, one end of each tension rod 807, which is far away from the clamping plate, is provided with a connecting rod 810 connected with each tension rod 807, and the connecting rods 810 are fixed with each tension rod 807 through screws to form a structure that a tension nut 809 rotates to enable each tension rod 807 to synchronously move.

The utility model is provided with the clamp pipe and the buckle, fixes the oxygen pipe and prevents the oxygen pipe from bending, influences the normal oxygen conveying, is provided with the fixing clamp, ensures the normal communication between the intubation and the oxygen pipe, and realizes the quick fixation after the pipeline above the intubation falls; the fixed plate and the clamping plate are arranged, the insertion tube is clamped under the action of spring elasticity, the tensioning plate and the tensioning rod are arranged, the clamping plate can be moved by rotating the tensioning nut on the outer wall of the fixed plate, the tensioning nut is screwed in advance before the insertion tube is fixed, the insertion tube is conveniently and quickly connected to the fixed tube, and then the insertion tube is clamped; the setting of jack catch for the oxygen hose does not take place to buckle, and the setting of telescopic card post can be more convenient arranges the oxygen hose in between two jack catches, the quick fixed of the oxygen hose of being convenient for.

The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.

Claims

1. A oxygen hose fixing device for intensive care therapy, including card pipe (1) that is used for fixed oxygen hose (2), its characterized in that, card pipe (1) internal diameter uses with oxygen hose (2) external diameter cooperation, and the one end that oxygen hose (2) were kept away from to card pipe (1) is provided with boss (3), boss (3) are cylindric, boss (3) central point puts and is provided with passageway (4) that run through its thickness direction, boss (3) one end that is close to card pipe (1) is provided with buckle (5) that are used for preventing oxygen hose (2) buckling, buckle (5) and boss (3) thread tightening, boss (3) side still is provided with outer takeover (6) that communicate with passageway (4), outer takeover (6) and boss (3) body structure, the one end that card pipe (1) was kept away from to boss (3) is provided with fixed pipe (7) that are used for the intubate to cup joint, fixed pipe (7) are through passageway (4) and card pipe (1) intercommunication, fixed pipe (7) outside is provided with fixation clamp (8) that are used for fixed intubate, forms fixation clamp (8) and fixed pipe (7) cooperation and uses the fixed structure that prevents to drop because the external force touching leads to of intubate.

2. The oxygen hose fixing device for intensive care therapy according to claim 1, characterized in that, fixation clamp (8) are including the same left clamp (9) of structure and right clamp (10), left side clamp (9) include with boss (3) fixed sheet (801) that the cementing is connected, fixed sheet (801) cross section is the arc, the one side that fixed sheet (801) are close to the intubate is provided with clamping piece (802), clamping piece (802) cross section is the arc, be provided with spring (803) between clamping piece (802) and fixed sheet (801), spring (803) have a plurality ofly and evenly set up along the central line interval of fixed sheet (801) direction of height, form two clamping pieces (802) rely on the elasticity of spring (803) and use the fixed structure of intubate with fixed pipe (7) cooperation.

3. The oxygen hose fixing device for intensive care therapy according to claim 2, a concave area (804) is arranged on one surface of the clamping piece (802) far away from the fixing piece (801), the depressed area (804) is positioned between two adjacent springs (803), a through hole (805) penetrating through the clamping piece (802) in the thickness direction is arranged at the center of the depressed area (804), a tension sheet (806) is arranged in the sunken area (804), a tension rod (807) which passes through the through hole (805) and extends to the outer wall of the fixing sheet (801) is arranged on the tension sheet (806), the fixing plate (801) is provided with a round hole (808) for the tightening rod (807) to pass through, one end of the tightening rod (807) far away from the clamping piece (802) is in threaded connection with a tightening nut (809) to form a structure which can adjust the distance between the clamping piece (802) and the fixing piece (801) by rotating the tightening nut (809) so as to facilitate the placement of the cannula.

4. The oxygen hose fixing device for intensive care therapy as claimed in claim 3, wherein the depressed areas (804) are provided in plural and uniformly spaced, the number of the tension sheets (806) and the number of the tension rods (807) are the same as that of the depressed areas (804), and the end of the tension rod (807) away from the splint is provided with a connecting rod (810) connected with each tension rod (807), so as to form a structure that the rotation of a tension nut (809) causes the synchronous movement of each tension rod (807).

5. The oxygen hose fixing device for intensive care therapy according to claim 1, wherein the buckle (5) comprises clamp rods (501) symmetrically arranged about the clamp hose (1), the clamp rods (501) are fixed with the boss (3) in a threaded manner, the clamp rods (501) are L-shaped, one ends of the clamp rods (501) far away from the boss (3) are provided with telescopic clamp columns (502), one ends of the clamp rods (501) near the clamp columns (502) are provided with long grooves (503) used for the clamp columns (502) to move, the clamp columns (502) are provided with protrusions in hemispherical shapes, the inner walls of the long grooves (503) are provided with grooves (505) used in cooperation with the protrusions to form a structure for fixing the clamp columns (502) to move in length by virtue of the protrusions and the grooves (505), one ends of the clamp columns (502) far away from the clamp rods (501) are provided with clamping claws (506) used for fixing the oxygen hose (2), the clamping jaw (506) and the clamping column (502) are integrally made, and the clamping jaw (506) is of an arc structure suitable for the outer wall of the oxygen pipe (2).