Medical equipment connector capable of preventing breakage and damage

Abstract

The utility model discloses an anti-breakage medical equipment connector in the technical field of medical equipment, which comprises a protective tube, the interior of the protective tube is hollow, a conveying connecting tube is arranged in the protective tube, the protective tube comprises a plurality of protective rings, a plurality of connecting grooves are uniformly formed in the side walls of one ends of the protective rings, and the connecting grooves are connected with the protective rings. The side walls, matched with the connecting grooves in position, of the ends, away from the connecting grooves, of the multiple protective rings are fixedly connected with connecting blocks, and the outer walls of the multiple connecting blocks are fixedly connected with limiting blocks. The internal conveying connecting pipe is protected through the protection pipe, and during use, due to the fact that the protection pipe is formed by movably connecting a plurality of protection rings, it is ensured that the protection pipe can be bent to a certain degree during use, and therefore the liquid conveying effect of the medical equipment is ensured while it is ensured that the conveying connecting pipe is protected; the conveying connecting pipe is prevented from being broken during use, and the service life and practicability of the medical equipment connector are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medical equipment connector which is resistant to breakage and damage. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, including the required software. Medical devices are the most basic elements of medical treatment, scientific research, teaching, institutions, and clinical disciplines, including both professional medical devices and home medical devices.

[0003] When medical equipment is in use, liquid needs to be transported, so a connecting device is needed to connect the medical equipment and complete the liquid transportation at the same time. In the prior art, most liquid transportation connectors of medical equipment directly use rubber tubes for transportation. The use environment of medical equipment is complex, which may cause damage to the connecting pipes, and then cause the connecting pipes to be damaged and unable to be used. Therefore, the present application proposes a medical equipment connector that is resistant to damage and destruction. Utility Model Content

[0004] The purpose of the utility model is to provide a medical device connector that is resistant to breakage and damage, wherein a protective tube is used to protect an internal delivery connecting tube. When in use, since the protective tube is composed of a plurality of protective rings movably connected to each other, the protective tube can be bent to a certain extent during use, thereby ensuring protection of the delivery connecting tube while ensuring its delivery effect on the liquid of the medical device, avoiding breakage of the delivery connecting tube during use, and improving the service life and practicality of the medical device connector, so as to solve the problem raised in the above background technology that in the prior art, most liquid delivery connectors of medical devices directly use rubber tubes for delivery, and the use environment of medical equipment is complex, which will cause the connecting pipeline to be damaged, and then cause the connecting tube to be damaged and unable to be used.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical device connector that is resistant to breakage and damage, comprising a protective tube, the interior of the protective tube being hollow, a conveying connection tube being arranged inside the protective tube, the protective tube comprising a plurality of protective rings, a plurality of connecting grooves being evenly formed on the side walls at one end of the plurality of protective rings, a plurality of side walls of the plurality of protective rings being away from one end of the connecting grooves and matching the positions of the connecting grooves being fixedly connected with connecting blocks, a plurality of outer walls of the plurality of connecting blocks being fixedly connected with limiting blocks, and a plurality of connecting blocks being snap-connected with adjacent connecting grooves.

[0006] As a further solution of the utility model: one end of the protection tube is fixedly connected to a fixed tube, and a valve is provided on the inner wall of the delivery connection tube located inside the fixed tube.

[0007] As a further solution of the utility model: the transport connecting pipe includes an outer protective layer, and the inner wall of the outer protective layer is coated with a silicone coating.

[0008] As a further solution of the utility model: the interior of the outer protective layer is fixedly connected with an inner reinforcement layer, and the inner wall of the inner reinforcement layer is fixedly connected with a waterproof layer.

[0009] As a further solution of the utility model: a conveying groove is provided through the inner wall of the conveying connecting pipe.

[0010] As a further solution of the utility model: the outer walls at both ends of the conveying connecting pipe are fixedly connected with connecting flanges, and the side walls of the two connecting flanges are evenly penetrated by multiple connecting bolts connected by threads.

[0011] Compared with the prior art, the beneficial effect of the utility model is as follows: in the utility model, the internal delivery connecting tube is protected by a protective tube. When in use, because the protective tube is composed of a plurality of protective rings movably connected to each other, the protective tube can be bent to a certain extent when in use, thereby ensuring the protection of the delivery connecting tube while ensuring its delivery effect on the liquid of the medical device, avoiding damage of the delivery connecting tube during use, and improving the service life and practicality of the medical device connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of a medical device connector that is resistant to breakage and damage according to the utility model;

[0013] Figure 2 It is an enlarged schematic diagram of a partial connection structure of a protective tube in a medical device connector that is resistant to breakage and damage according to the utility model;

[0014] Figure 3 The utility model is a medical device connector that is resistant to breakage and damage Figure 2 A schematic diagram of the structure enlargement at the center A;

[0015] Figure 4 It is a schematic diagram of the partial structure of a delivery connection tube in a medical device connector that is resistant to breakage and damage according to the utility model;

[0016] Figure 5 This utility model is a medical device connector that is resistant to breakage and damage Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0017] In the figure: 1. Protective pipe; 110. Protective ring; 111. Connecting groove; 112. Connecting block; 113. Limiting block; 2. Fixing pipe; 3. Conveying connecting pipe; 31. Silicone coating; 32. Outer protective layer; 33. Inner reinforcement layer; 34. Waterproof layer; 4. Connecting flange; 41. Connecting bolt; 5. Conveying groove; 6. Valve. DETAILED DESCRIPTION

[0018] 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 the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0020] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figures 1 to 5In an embodiment of the utility model, a medical device connector that prevents breakage and damage includes a protective tube 1. The interior of the protective tube 1 is hollow, and a conveying connection tube 3 is arranged inside the protective tube 1. The protective tube 1 includes a plurality of protective rings 110. The side walls at one end of the plurality of protective rings 110 are evenly provided with a plurality of connecting grooves 111. The side walls of the plurality of protective rings 110 that are away from one end of the connecting grooves 111 and match the positions of the connecting grooves 111 are fixedly connected with connecting blocks 112. The outer walls of the plurality of connecting blocks 112 are fixedly connected with limiting blocks 113. The plurality of connecting blocks 112 are snap-connected with adjacent connecting grooves 111.

[0023] Preferably, in this embodiment, a plurality of protective rings 110 movably connected in parallel are used to provide protection for the conveying connecting pipe 3 to ensure its normal conveying effect. When in use, the protective ring 110 is movably connected through the connecting block 112 and the connecting groove 111, and at the same time, it can be ensured to bend at a certain angle.

[0024] One end of the protection pipe 1 is fixedly connected to the fixed pipe 2 , and a valve 6 is provided on the inner wall of the delivery connection pipe 3 located inside the fixed pipe 2 .

[0025] Preferably, the conduction effect in the delivery connecting tube 3 is controlled by the valve 6 to improve the controllability of liquid delivery in the medical device.

[0026] The transport connection pipe 3 comprises an outer protective layer 32 , and the inner wall of the outer protective layer 32 is coated with a silicone coating 31 .

[0027] The inner part of the outer protective layer 32 is fixedly connected with the inner reinforcement layer 33 , and the inner wall of the inner reinforcement layer 33 is fixedly connected with the waterproof layer 34 .

[0028] Preferably, when in use, the outer protective layer 32 and the inner reinforcement layer 33 form the whole of the transport connecting tube 3, while ensuring the structural strength of the transport connecting tube 3, and cooperating with the internal silicone coating 31 and the waterproof layer 34 to improve the flexibility and practicality of the transport connecting tube 3.

[0029] A conveying groove 5 is formed through the inner wall of the conveying connecting pipe 3 .

[0030] The outer walls of both ends of the delivery connecting pipe 3 are fixedly connected with connecting flanges 4 , and the side walls of the two connecting flanges 4 are evenly penetrated with a plurality of connecting bolts 41 which are threadedly connected.

[0031] The working principle of the utility model is: when using the device, it is only necessary to connect the device to the liquid delivery pipeline of the medical equipment through the connecting flange 4 and the connecting bolts 41. During delivery, the protective tube 1 provides protection for the delivery connecting tube 3. At the same time, it is ensured that when the angle is turned, the connection tube 3 can be protected without affecting the use effect of the delivery connecting tube 3.

[0032] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0033] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A medical device connector that is resistant to breakage and damage, comprising a protective tube (1), characterized in that: The interior of the protection tube (1) is hollow, a conveying connection tube (3) is arranged inside the protection tube (1), the protection tube (1) comprises a plurality of protection rings (110), a plurality of connection grooves (111) are evenly provided on the side walls at one end of the plurality of protection rings (110), a plurality of side walls of the protection rings (110) away from one end of the connection grooves (111) and matching the position of the connection grooves (111) are fixedly connected with connection blocks (112), the outer walls of the plurality of connection blocks (112) are fixedly connected with limit blocks (113), and the plurality of connection blocks (112) are snap-fitted and connected with adjacent connection grooves (111).

2. The anti-breakage and damage medical device connector according to claim 1, characterized in that: One end of the protection pipe (1) is fixedly connected to a fixed pipe (2), and a valve (6) is provided on the inner wall of the delivery connection pipe (3) located inside the fixed pipe (2).

3. The anti-breakage and damage medical device connector according to claim 1, characterized in that: The transport connecting pipe (3) comprises an outer protective layer (32), and the inner wall of the outer protective layer (32) is coated with a silicone coating (31).

4. The anti-breakage and damage medical device connector according to claim 3, characterized in that: The inner part of the outer protective layer (32) is fixedly connected to an inner reinforcement layer (33), and the inner wall of the inner reinforcement layer (33) is fixedly connected to a waterproof layer (34).

5. The anti-breakage and damage medical device connector according to claim 1, characterized in that: The inner wall of the conveying connecting pipe (3) is penetrated and provided with a conveying groove (5).

6. The anti-breakage and damage medical device connector according to claim 1, characterized in that: The outer walls of both ends of the conveying connecting pipe (3) are fixedly connected with connecting flanges (4), and the side walls of the two connecting flanges (4) are evenly penetrated by a plurality of connecting bolts (41) which are threadedly connected.

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