Threaded pipe support of anaesthesia machine

Abstract

The utility model belongs to the technical field of anesthesia tools, and particularly relates to an anesthesia machine threaded pipe support which comprises a movable seat, a support plate is fixed to the top face of the movable seat, an adjusting groove is formed in the support plate, an adjusting assembly penetrates through the inner side of the adjusting groove and comprises a threaded rod and a puller nut, the threaded rod penetrates through the adjusting groove, and the puller nut is connected with the threaded rod. The outer side of one end of the threaded rod is in threaded connection with a jacking nut, an elastic buckle is fixed to the other end of the threaded rod, and a threaded pipe is clamped to the inner side of the elastic buckle. According to the utility model, through the arrangement of the plurality of adjusting assemblies and the plurality of adjusting grooves, the height and angle of each position of the supported threaded pipe can be flexibly adjusted, so that the bent part of the threaded pipe can be conveniently limited and supported through the adjacent elastic buckles when the threaded pipe is bent; and blockage caused by excessive twisting of the threaded pipe is avoided, operation is convenient, and functionality is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of anesthesia tools, and particularly relates to a threaded pipe bracket for an anesthesia machine. Background Art

[0002] An anesthesia machine is a device used for surgical anesthesia. After anesthesia induction, the patient connects the air anesthesia machine to a sealed mask or endotracheal tube. During inspiration, the anesthetic gas mixture enters the patient through the open inspiratory valve. During exhalation, the expiratory valve opens while the inspiratory valve closes, expelling the exhaled gas. When using assisted or controlled breathing, a foldable bellows can be used. Press down during inspiration and pull up during exhalation to ensure adequate ventilation for the patient. Adjust the ether switch as needed to maintain a stable level of anesthesia.

[0003] Most of the catheters connected to the anesthesia machine are retractable threaded tubes. In order to facilitate connection, their length is usually long. When connecting tools such as patient breathing masks through threaded tubes, due to the long pipelines, it is usually necessary to use structures such as brackets to limit the pipelines to avoid the threaded pipelines from being entangled or affecting the operation. Currently, the commonly used tools are mostly hook structures, and the threaded pipelines are hung on the hooks. However, the hooks do not have sufficient stability to limit the threaded pipelines, and the pipelines are prone to slipping. In addition, the hook structure can only provide a hanging function, with a single function and insufficient practicality.

[0004] Therefore, a threaded pipe bracket for an anesthesia machine is proposed, which has stable limiting function, is easy to operate, and has strong functionality. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides an anesthesia machine threaded pipe bracket, which has the characteristics of stable position limitation, convenient operation and strong functionality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a threaded tube bracket for an anesthesia machine, comprising a movable seat, a bracket plate fixed to the top surface of the movable seat, an adjustment slot provided on the bracket plate, an adjustment assembly passing through the inner side of the adjustment slot, the adjustment assembly comprising a threaded rod and a tightening nut, the threaded rod passing through the adjustment slot, the outer side of one end of the threaded rod being threadedly connected to the tightening nut, the other end of the threaded rod being fixed with an elastic buckle, the inner side of the elastic buckle being engaged with a threaded tube.

[0007] As a preferred technical solution of the threaded tube bracket of an anesthesia machine of the utility model, a baffle is fixed to one end of the threaded rod, and the baffle is located on one side of the tightening nut.

[0008] As a preferred technical solution of the threaded tube bracket of an anesthesia machine of the utility model, a connecting rod is fixed to the outer side of the tightening nut, and a swivel is fixed to the outer side of the connecting rod.

[0009] As a preferred technical solution of the threaded tube support for an anesthesia machine of the utility model, the width dimension of the tightening nut is greater than the width dimension of the adjusting slot.

[0010] As a preferred technical solution of the threaded tube bracket for an anesthesia machine of the utility model, the size of the elastic buckle is larger than the size of the adjustment slot.

[0011] As a preferred technical solution of the threaded tube bracket of an anesthesia machine of the utility model, the elastic buckle is arc-shaped, and a positioning sticker is adhered to the outer side of the elastic buckle.

[0012] As an optimal technical solution of the threaded tube support for an anesthesia machine of the utility model, there are multiple adjustment slots and multiple adjustment components.

[0013] As a preferred technical solution of the threaded tube bracket for an anesthesia machine of the utility model, a moving wheel is fixed to the bottom of the moving seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When in use, the utility model is provided with a support plate and an adjustment assembly, the adjustment assembly is composed of a threaded rod and a tightening nut that penetrates the support plate, an elastic buckle is provided at one end of the threaded rod, the elastic buckle is located on one side of the adjustment groove on the support plate, and the tightening nut is located on the other side of the adjustment groove, the threaded tube of the anesthesia machine is clamped to the inner side of the elastic buckle, and the operator can tighten the support plate by rotating the tightening nut, thereby achieving the fixation of the entire adjustment assembly on the support plate, thereby facilitating the fixed support of the threaded tube, while the adjustment assembly can stably support the threaded tube, the threaded rod can rotate inside the adjustment groove, thereby driving the elastic buckle at the end to rotate, thereby adjusting the angle of the clamped and limited threaded tube, and the threaded rod can move up and down inside the adjustment groove, thereby adjusting the height of the clamped and limited threaded tube, by providing multiple adjustment assemblies and multiple adjustment grooves, the height and angle of each position of the supported threaded tube can be flexibly adjusted, so that when the threaded tube is bent, the adjacent elastic buckles can be used to achieve limited support at the bent part of the threaded tube, thereby avoiding the situation where the threaded tube is excessively twisted and caused to be blocked, the operation is convenient and the functionality is strong;

[0016] By adhering a positioning sticker to the outside of the opening of the elastic buckle, the threaded tube can be sealed after being clamped to the inner side of the elastic buckle, thereby preventing the threaded tube from easily falling off from the inside of the elastic buckle when pulled by external force, thereby further improving the stability of the threaded tube support limit. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the support plate and adjustment assembly of the present invention;

[0020] Figure 3 This is a three-dimensional cross-sectional view of the support plate and adjustment assembly of the present invention;

[0021] Figure 4 For the utility model Figure 3 Enlarged schematic diagram of point A in the middle.

[0022] In the figure: 1. Moving seat; 11. Moving wheel; 2. Bracket plate; 21. Adjustment slot; 3. Adjustment assembly; 31. Threaded rod; 311. Elastic buckle; 312. Baffle; 32. Tightening nut; 321. Connecting rod; 322. Swivel; 33. Positioning sticker; 4. Threaded tube. DETAILED DESCRIPTION

[0023] 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 embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example

[0025] See also Figure 1-4 The utility model provides the following technical solutions: a threaded tube bracket for an anesthesia machine, comprising a movable seat 1, a bracket plate 2 being fixed on the top surface of the movable seat 1 for supporting a threaded tube 4; a movable wheel 11 being fixed on the bottom of the movable seat 1, and the movable wheel 11 can be set as a self-locking wheel commonly used in the prior art, which is convenient for moving the pushing tool and easy to use.

[0026] Reference Figure 1 、 Figure 3 and Figure 4When the bolt 31 is in the unlock position, the screw threaded rod 31 is locked and the fixing portion 311 is locked.

[0027] Reference Figure 3 and Figure 4 When the bolt 31 is in the unlock position, the screw 32 is locked and the locking nut 32 is locked, so the bolt 31 is locked. To adjust the height, the threaded rod 31 can be rotated on the inner side of the adjusting groove 21 to adjust the support angle of the threaded tube 4. By setting up multiple adjustment components 3, the support and adjustment of different heights and angles of the threaded tube 4 at various positions of the card-supported support can be achieved, so that the support and limit can be flexibly supported according to the use of the threaded tube 4 during surgery. For example, when the threaded tube 4 is bent, the adjustment component 3 can be adjusted up and down to support the threaded tube 4 at different heights. At the same time, the angle of the elastic buckle 311 can be adjusted to adaptively support the bending part of the threaded tube 4 to avoid excessive bending at the bending part causing blockage of the pipeline. It is easy to operate and has strong functionality.

[0028] Reference Figure 4 As shown, specifically, a positioning sticker 33 is adhered to the outer side of the elastic buckle 311. After the threaded tube 4 is engaged, the positioning sticker 33 is used to adhere and seal the opening of the elastic buckle 311, thereby further improving the engagement stability of the threaded tube 4.

[0029] The working principle and usage process of the present invention: When performing anesthesia surgery on a patient, the present invention pushes the movable seat 1 so that the bracket plate 2 is moved to a suitable position. Then the medical staff can engage the threaded tube 4 of the anesthesia machine with the inner side of the elastic buckles 311 of the multiple adjustment components 3 on the bracket plate 2. After engagement, the positioning sticker 33 can be posted at the opening of the elastic buckle 311 to block and limit the position, thereby achieving stable support and limitation of the threaded tube 4 of the anesthesia machine. At the same time, the height or angle of the threaded rod 31 on the inner side of the adjustment groove 21 can be adjusted according to the pulling use of the threaded tube 4, so as to facilitate the adjustment of the support position according to the specific bending condition of the threaded tube 4, and the operation is convenient.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A threaded tube support for an anesthesia machine, comprising a movable seat (1), characterized in that: A bracket plate (2) is fixed to the top surface of the movable seat (1), and an adjustment groove (21) is provided on the bracket plate (2). An adjustment component (3) is passed through the inner side of the adjustment groove (21), and the adjustment component (3) comprises a threaded rod (31) and a tightening nut (32). The threaded rod (31) passes through the adjustment groove (21), and the outer side of one end of the threaded rod (31) is threadedly connected to the tightening nut (32). The other end of the threaded rod (31) is fixed with an elastic buckle (311), and the inner side of the elastic buckle (311) is engaged with a threaded tube (4).

2. The threaded tube support for an anesthesia machine according to claim 1, characterized in that: A baffle (312) is fixed to one end of the threaded rod (31), and the baffle (312) is located on one side of the tightening nut (32).

3. The threaded tube support for an anesthesia machine according to claim 2, characterized in that: A connecting rod (321) is fixed on the outside of the tightening nut (32), and a rotating ring (322) is fixed on the outside of the connecting rod (321).

4. The threaded tube support for an anesthesia machine according to claim 3, characterized in that: The width of the tightening nut (32) is greater than the width of the adjusting slot (21).

5. The threaded tube support for an anesthesia machine according to claim 4, characterized in that: The size of the elastic buckle (311) is larger than the size of the adjustment slot (21).

6. The threaded tube support for an anesthesia machine according to claim 5, characterized in that: The elastic buckle (311) is arc-shaped, and a positioning sticker (33) is adhered to the outer side of the elastic buckle (311).

7. The threaded tube support for an anesthesia machine according to claim 6, characterized in that: There are a plurality of adjustment slots (21), and a plurality of adjustment components (3).

8. The threaded tube support for an anesthesia machine according to claim 7, characterized in that: A moving wheel (11) is fixed to the bottom of the moving seat (1).

Images