Intensive care unit respirator pipeline fixator

Abstract

The utility model relates to the technical field of breathing machine pipeline fixing, and particularly discloses an intensive care unit breathing machine pipeline fixing device which comprises a suction cup base, a rubber suction cup, a fixing disc, a pipeline clamp, a connecting piece, a pressing block and a spring. Rubber suckers are arranged at the bottoms of the sucker bases; the fixed disc is fixedly arranged on the top surface of the sucker base; the lower end of the connecting piece is arranged in the rubber sucker, and the upper end sequentially penetrates through the sucker base and the fixed disc; the pressing block is eccentrically hinged to the upper end of the connecting piece; the spring is sleeved on the connecting piece; the other end of the spring is arranged on the bottom surface of the sucker base; the pipeline clamp is hinged to the fixing disc. Compared with the prior art, vacuum can be formed between the middle of the bottom face of the rubber sucker and the surface of an object, the sucker base is adsorbed to the surface of the object, adsorption is firmer, and the adsorption time is longer.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilator pipeline fixing, and specifically discloses a ventilator pipeline fixing device for an intensive care unit. Background Art

[0002] In modern clinical medicine, as an effective means of artificially replacing the spontaneous ventilation function, ventilators have been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support therapy and emergency resuscitation, and they occupy a very important position in the field of modern medicine. Ventilators are a vital medical device that can prevent and treat respiratory failure, reduce complications, and save and prolong patients' lives.

[0003] The ventilator is an important instrument in the intensive care unit, and the same patient requires multiple instruments to maintain vital signs. When moving or organizing the instruments, in order to prevent the ventilator tubes or wires from being cut off due to accidental operation, the ventilator tubes and wires need to be fixed or straightened.

[0004] For example, the patent with announcement number CN213527028U discloses a ventilator pipeline fixer for an intensive care unit, including a suction cup base and a pipeline clamp body. A soft suction cup is provided at the bottom of the suction cup base, and a piston linkage is provided inside the suction cup base. The piston linkage is assembled to form a sealed space inside when the soft suction cup is attached to the surface of a planar object.

[0005] In the above scheme, the soft suction cup is provided with an outer sleeve body, which destroys the sealing of the soft suction cup. Therefore, it can only rely on "the gas density inside the sealed interval is lower than the gas density outside" to adsorb the suction cup base on the surface of the object. A vacuum cannot be formed in the sealed interval. Such a setting causes the suction cup to not be firmly adsorbed and the adsorption time is short. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the utility model provides a ventilator pipeline fixer for an intensive care unit to solve the problems of weak adsorption of the suction cup and short adsorption time.

[0007] To achieve the above purpose, the technical solution of the utility model is:

[0008] A pipeline fixer for a ventilator in an intensive care unit includes a suction cup base, a rubber suction cup, a fixing plate, a pipeline clamp, a connector, a pressing block and a spring; a rubber suction cup is arranged at the bottom of the suction cup base; the fixing plate is fixedly arranged on the top surface of the suction cup base; the lower end of the connector is arranged in the rubber suction cup, and the upper end passes through the suction cup base and the fixing plate in sequence; the pressing block is eccentrically hinged at the upper end of the connector; the spring is sleeved on the connector; one end of the spring contacts the upper end of the rubber suction cup, and the other end is arranged on the bottom surface of the suction cup base; the pipeline clamp is hinged on the fixing plate. When in use, the rubber suction cup is pressed on the surface of an object, and the pressing block is rotated around the hinge, so that the pressing block drives the connector to lift up, and then drives the middle part of the rubber suction cup to lift up. At the same time, the edge of the rubber suction cup is restricted by the suction cup base to always contact the surface of the object, so that a vacuum is formed between the middle of the bottom surface of the rubber suction cup and the surface of the object, and the suction cup base is adsorbed on the surface of the object, so that the adsorption is more firm and the adsorption time is longer. The pressing block is eccentrically hinged at the upper end of the connecting piece, ensuring that the connecting piece can be lifted up when the pressing block is rotated, ensuring the formation of a vacuum between the middle of the bottom surface of the rubber suction cup and the surface of the object. The setting of the spring can provide elastic force for the downward reset of the middle of the rubber suction cup when the pressing block is rotated to reset.

[0009] Preferably, a groove is provided in the middle of the suction cup base; a folded edge is provided on the outer wall of the suction cup base; and the rubber suction cup is provided at the opening end of the groove. The provision of the groove ensures the provision space of the spring. The provision of the folded edge increases the contact area between the suction cup base and the rubber suction cup, and ensures the contact area of ​​the edge of the rubber suction cup on the surface of the object, thereby ensuring the formation of a vacuum between the middle of the bottom surface of the rubber suction cup and the surface of the object.

[0010] Preferably, the connecting piece includes a disc and a cylinder; the cylinder is fixedly arranged in the middle of the disc; the disc is arranged in the rubber suction cup; the cylinder passes through the suction cup base and the fixed disc in sequence. The arrangement of the disc ensures that the connection between the connecting piece and the rubber suction cup is stable, and ensures that the bottom surface of the rubber suction cup forms a vacuum volume.

[0011] Preferably, the pressing block includes a main body, a boss and a flat plate; the main body is hinged to the upper end of the cylinder by bolts; the boss is fixedly arranged on one side of the main body; and the flat plate is fixedly arranged on the upper end of the main body. The arrangement of the boss ensures that the pressing block is eccentrically hinged to the upper end of the connecting member. The arrangement of the flat plate facilitates manual operation.

[0012] Preferably, the fixing plate comprises two semicircular plates which are matched with each other; a through hole is arranged on the semicircular plate; and the pipeline clamp is hinged in the through hole, so as to facilitate the disassembly and assembly of the pipeline clamp.

[0013] Preferably, a semicircular ring groove is provided on the bottom surface of the semicircular plate; the pipeline clamp comprises a body and a screw; after the screw passes through the through hole of the semicircular plate, the thread is provided at the lower end of the body. The provision of the semicircular ring groove ensures the provision space of the screw.

[0014] Preferably, the body is provided with an open slot; and a limit block is provided on the outer wall of the body. The provision of the open slot facilitates the fixation of the ventilator airway. The limit block and the outer wall of the body facilitate the fixation of the wires of the ventilator.

[0015] The beneficial effects of the utility model are as follows: when in use, the rubber suction cup is pressed on the surface of an object, the rotating pressing block rotates around the hinge, the pressing block drives the connecting piece to be lifted up, and then drives the middle part of the rubber suction cup to be lifted up, and at the same time, the edge of the rubber suction cup is restricted by the suction cup base to always contact with the surface of the object, so that a vacuum is formed between the middle part of the bottom surface of the rubber suction cup and the surface of the object, the suction cup base is adsorbed on the surface of the object, the adsorption is more firm, and the adsorption time is longer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a partially cutaway semicircular plate of an embodiment of the utility model with a fixed plate removed;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the rubber suction cup, the connecting piece, the pressing block and the spring of the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the pipeline clamp according to an embodiment of the utility model;

[0021] Figure 5 This is a schematic structural diagram of a semicircular plate of a fixed disk according to an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] Suction cup base, 2-rubber suction cup, 3-fixing plate, 4-pipeline clamp, 5-connector, 6-pressing block, 7-spring, 8-bolt;

[0024] 101-groove, 102-folded edge; 301-semicircular ring groove; 401-body, 402-screw, 403-limiting block; 501-disc, 502-cylinder; 601-main body, 602-boss, 603-plate. Implementation

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0026] like Figure 1-5 As shown, a pipeline fixer for a ventilator in an intensive care unit comprises a suction cup base 1, a rubber suction cup 2, a fixing plate 3, a pipeline clamp 4, a connecting piece 5, a pressing block 6 and a spring 7; the rubber suction cup 2 is arranged at the bottom of the suction cup base 1; the fixing plate 3 is fixedly arranged on the top surface of the suction cup base 1; the lower end of the connecting piece 5 is arranged in the rubber suction cup 2, and the upper end passes through the suction cup base 1 and the fixing plate 3 in sequence; the pressing block 6 is eccentrically hinged at the upper end of the connecting piece 5; the spring 7 is sleeved on the connecting piece 5; one end of the spring 7 abuts against the upper end of the rubber suction cup 2, and the other end is arranged on the bottom surface of the suction cup base 1; the pipeline clamp 4 is hinged on the fixing plate 3. When in use, press the rubber suction cup 2 on the surface of the object, rotate the pressing block 6 around the hinge, the pressing block 6 drives the connecting piece 5 to lift up, and then drives the middle part of the rubber suction cup 2 to lift up, and at the same time, the edge of the rubber suction cup 2 is restricted by the suction cup base 1 to always contact the surface of the object, so that a vacuum is formed between the middle part of the bottom surface of the rubber suction cup 2 and the surface of the object, and the suction cup base 1 is adsorbed on the surface of the object, which makes the adsorption more firm and the adsorption time longer. The pressing block 6 is eccentrically hinged to the upper end of the connecting piece 5, which ensures that the connecting piece 5 can be lifted up when the pressing block 6 is rotated, and the vacuum is formed between the middle part of the bottom surface of the rubber suction cup 1 and the surface of the object. The setting of the spring 7 can provide elastic force for the downward reset of the middle part of the rubber suction cup 2 when the pressing block 6 is rotated to reset.

[0027] In the above arrangement, a groove 101 is arranged in the middle of the suction cup base 1; a folded edge 102 is arranged on the outer wall of the suction cup base 1; and the rubber suction cup 2 is arranged in cooperation at the open end of the groove 101. The arrangement of the groove 101 ensures the arrangement space of the spring 7. The arrangement of the folded edge 102 increases the contact area between the suction cup base 1 and the rubber suction cup 2, and ensures the contact area of ​​the edge of the rubber suction cup 2 on the surface of the object, thereby ensuring the formation of a vacuum between the middle of the bottom surface of the rubber suction cup 2 and the surface of the object. The connecting member 5 includes a disc 501 and a cylinder 502; the cylinder 502 is fixedly arranged in the middle of the disc 501; the disc 501 is arranged in the rubber suction cup 2; and the cylinder 502 passes through the suction cup base 1 and the fixed disc 3 in sequence. The arrangement of the disc 501 ensures the stable connection between the connecting member 5 and the rubber suction cup 2, and ensures the volume of the vacuum formed on the bottom surface of the rubber suction cup 2. The pressing block 6 includes a main body 601, a boss 602 and a flat plate 603; the main body 601 is hinged to the upper end of the cylinder 502 by means of a bolt 8; the boss 602 is fixedly arranged on one side of the main body 601; and the flat plate 603 is fixedly arranged on the upper end of the main body 601. The arrangement of the boss 602 ensures that the pressing block 6 is eccentrically hinged to the upper end of the connecting member 5. The arrangement of the flat plate 603 facilitates manual operation.

[0028] Among them, the fixing plate 3 includes two semicircular plates that are arranged in cooperation with each other; a through hole is arranged on the semicircular plate; and the pipeline clamp 4 is hinged in the through hole. Two through holes are arranged on each semicircular plate, and the pipeline clamp 4 is arranged in the through hole as needed. It is convenient for the disassembly and assembly of the pipeline clamp 4. A semicircular ring groove 301 is arranged on the bottom surface of the semicircular plate; the pipeline clamp 4 includes a main body 401 and a screw 402; after the screw 402 passes through the through hole of the semicircular plate, a thread is arranged on the lower end of the main body 401. The setting of the semicircular ring groove 301 ensures the setting space of the screw 402. An open groove is arranged on the main body 401; a limit block 403 is arranged on the outer wall of the main body 401. The setting of the open groove facilitates the fixation of the ventilator air pipeline. The limit block 403 and the outer wall of the main body 401 facilitate the fixing of the ventilator wires.

[0029] Although the utility model is described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the utility model is not limited thereto. Without departing from the spirit and essence of the utility model, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the utility model, and these modifications or substitutions shall be within the scope of the utility model / any person of ordinary skill in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the utility model, and they shall be within the scope of protection of the utility model. Therefore, the scope of protection of the utility model shall be based on the scope of protection of the claims.

Claims

1. A ventilator pipe holder for an intensive care unit, characterized in that: The invention comprises a suction cup base (1), a rubber suction cup (2), a fixing plate (3), a pipe clamp (4), a connecting piece (5), a pressing block (6) and a spring (7); the bottom of the suction cup base (1) is provided with the rubber suction cup (2); the fixing plate (3) is fixedly provided on the top surface of the suction cup base (1); the lower end of the connecting piece (5) is provided in the rubber suction cup (2), and the upper end thereof passes through the suction cup base (1) and the fixing plate (3) in sequence; the pressing block (6) is eccentrically hinged to the upper end of the connecting piece (5); the spring (7) is sleeved on the connecting piece (5); one end of the spring (7) contacts the upper end of the rubber suction cup (2), and the other end thereof is provided on the bottom surface of the suction cup base (1); the pipe clamp (4) is hinged to the fixing plate (3); A groove (101) is provided in the middle of the suction cup base (1); a folded edge (102) is provided on the outer wall of the suction cup base (1); and the rubber suction cup (2) is arranged at the opening end of the groove (101); The fixing plate (3) comprises two semicircular plates which are arranged in a matching manner; a through hole is arranged on the semicircular plate; and the pipeline clamp (4) is hinged in the through hole.

2. The intensive care unit ventilator pipe holder according to claim 1, characterized in that: The connecting member (5) comprises a disc (501) and a cylinder (502); the cylinder (502) is fixedly arranged in the middle of the disc (501); the disc (501) is arranged in the rubber suction cup (2); and the cylinder (502) passes through the suction cup base (1) and the fixed disc (3) in sequence.

3. The intensive care unit ventilator tube holder according to claim 2, characterized in that: The pressing block (6) comprises a main body (601), a boss (602) and a flat plate (603); the main body (601) is hinged to the upper end of the cylinder (502) by means of bolts (8); the boss (602) is fixedly arranged on one side of the main body (601); and the flat plate (603) is fixedly arranged on the upper end of the main body (601).

4. The intensive care unit ventilator pipe holder according to claim 1, characterized in that: A semicircular ring groove (301) is provided on the bottom surface of the semicircular plate; the pipeline clamp (4) comprises a body (401) and a screw (402); after the screw (402) passes through the through hole of the semicircular plate, a thread is provided on the lower end of the body (401).

5. The intensive care unit ventilator tube holder according to claim 4, characterized in that: The main body (401) is provided with an opening groove; and a limit block (403) is provided on the outer wall of the main body (401).

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