Portable insulin pump with detachable structure

Abstract

The utility model discloses a portable insulin pump with a detachable structure, which comprises an insulin pump structure, a protective structure is arranged in the insulin pump structure, the insulin pump structure comprises an insulin pump body serving as a body, through frames are fixed on two sides of the insulin pump body, and elastic bands are wound on the through frames. The elastic band is respectively connected with the plug and the socket, the elastic band comprises an elastic band body serving as a body, one end of the elastic band body is fixedly provided with a hook-and-loop fastener group, one side of the hook-and-loop fastener group is respectively fixedly provided with a daughter card and a mother card, and the protective structure comprises a connecting frame of which two sides are fixedly provided with through hole lugs. The portable insulin pump comprises a connecting frame, a connecting cylinder is fixed in the connecting frame through reinforcing ribs, a spring support is fixed in the connecting cylinder, the connecting frame is rotationally connected with a connecting plate through a through hole lug and a connecting pin, and according to the portable insulin pump with the detachable structure, elastic pulling adjustment is achieved through an elastic band.

Description

Technical Field

[0001] The utility model relates to the technical field of portable insulin pumps, in particular to a portable insulin pump with a disassembly structure. Background Art

[0002] The insulin pump consists of a pump, a small syringe and an infusion tube connected to it. The small syringe can hold up to 3 ml of insulin. After the syringe is loaded into the pump, the guide needle at the front end of the connected infusion tube is inserted into the patient's subcutaneous tissue (usually the abdominal wall) with a needle injector, and then the battery-driven spiral motor of the insulin pump pushes the piston of the small syringe to infuse insulin into the body. The basic purpose of the insulin pump is to simulate the secretory function of the pancreas, and continuously push insulin into the user's subcutaneous tissue according to the dosage required by the human body to maintain blood sugar stability throughout the day, so as to achieve the purpose of controlling diabetes. After searching, it was found that the publication number of the existing public technology is: CN219110429U, a portable insulin pump, which relates to the field of medical equipment technology, includes a pump body, a syringe and an infusion tube. One end of the infusion tube is connected to a connector, and the pump The back side of the body is provided with a storage mechanism matched with the infusion tube; in the process of packaging the infusion tube, the utility model first presses one end of the infusion tube to fix it on the outside of the rotating shaft, and then drives the rotating shaft to rotate through the groove, so that the infusion tube is wrapped around the outside of the rotating shaft, and cooperates with the limit card to fix it inside the storage tray, and then the infusion tube is automatically rolled up, which is convenient for the infusion tube to be carried together with the pump body; the two card blocks are pressed and rotated, so that the disc can be moved to one end of the rotating shaft through the card blocks, and then the elastic force generated by the spring is used to drive the card block to reset, so that the top of the card block presses the disc, which is convenient for fixing the disc to one end of the rotating shaft, so that the disc plays a role of limiting the infusion tube, preventing the infusion tube from suddenly bursting out and falling into the contaminated pool on the ground; a material cart with rollers on the bottom is parked in the inner cavity of the cooling chamber, and a multi-layer material tray is provided in the middle of the material cart.

[0003] To sum up: the portable insulin pump set in the above case is installed and connected to the socket and plug respectively on both sides of the pump body through straps, but the straps are prone to rebound fatigue or pulling damage during long-term use, which not only causes the worn insulin pump to sag easily but also makes the insulin pump unsuitable for any user to wear and use. In the above case, since the infusion tube needs to be rolled up for use, it is easy for the infusion tube to be easily blocked by rolling and folding during the rolling process, resulting in the inability to inject and deliver insulin normally. Utility Model Content

[0004] The purpose of the utility model is to provide a portable insulin pump with a disassembly structure to address the deficiencies in the prior art, so as to solve the problem that the portable insulin pump provided in the above case proposed in the above background technology is installed and connected to the socket and the plug respectively on both sides of the pump body through straps, but the straps are prone to rebound fatigue or pulling damage during long-term use, which not only causes the worn insulin pump to sag easily but also makes the insulin pump unsuitable for wearing and use by any user. In addition, in the above case, since the infusion tube needs to be rolled up for use, it is easy to cause the infusion tube to be easily blocked by rolling up and folding during the rolling up process, resulting in failure to inject and deliver insulin normally.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable insulin pump with a disassembly structure, comprising an insulin pump structure, wherein a protective structure is provided inside the insulin pump structure;

[0006] The insulin pump structure includes an insulin pump body as a main body, and through frames are fixed on both sides of the insulin pump body, and elastic bands are wound around the through frames;

[0007] The elastic band is installed and connected with the plug and the socket respectively.

[0008] By adopting the above technical solution, elastic pulling adjustment is achieved through the provision of elastic bands.

[0009] Preferably, the elastic band includes an elastic band body as a main body, and a Velcro group is fixed to one end of the elastic band body, and a sub-card and a mother-card are respectively fixed to one side of the Velcro group.

[0010] By adopting the technical solution, the Velcro group is provided to achieve adhesion installation.

[0011] Preferably, the protective structure comprises a connection frame with through-hole ears fixed on both sides, and a connection tube is fixed inside the connection frame through reinforcing ribs, and a spring bracket is fixed inside the connection tube.

[0012] By adopting the above technical solution, the spring bracket is provided to provide support and protection.

[0013] Preferably, the connection frame is rotatably connected through through-hole ears, connection pins and connection plates, and a bellows with a spring bracket also provided inside is installed between the connection tubes.

[0014] By adopting the above technical solution, the provided bellows can provide rotation protection.

[0015] Preferably, the connection frame passes through the delivery tube in the insulin pump body and is installed and connected with the storage tray in the insulin pump body.

[0016] By adopting the above technical solution, the insulin pump body is provided to achieve extraction and delivery.

[0017] Preferably, the connection frame is made of aluminum metal.

[0018] By adopting the above technical solution, the ear is installed and fixed by means of a connecting frame.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the portable insulin pump with a disassembly structure is

[0020] (1) The elastic band is provided in the insulin pump structure of this case, so as to solve the problem that the portable insulin pump provided in the above case is installed and connected to the socket and the plug respectively by the straps on both sides of the pump body, but the straps are prone to rebound fatigue or pulling damage during long-term use, which not only causes the worn insulin pump to sag easily but also makes the insulin pump unsuitable for any user to wear and use. When the elastic band has poor elastic recovery or cannot be elastically recovered after long-term use, the operator pulls the elastic band body to drive the Velcro group to separate by force, and the sub-card and the mother card are synchronously separated by force. When the elastic band body is separated from the through frame, the plug and the socket respectively by force, the elastic band body can be replaced and used;

[0021] (2) By setting up: a protective structure, the problem in the above case that the infusion tube needs to be rolled up for use is easily caused by rolling blockage and folding blockage during the rolling up process, resulting in the inability to inject insulin normally. When the delivery tube is lowered for use, the delivery tube drives the connecting frame, bellows and connecting tube to move under force. When the connecting frame and the bellows are rotated under force, the delivery tube is folded and limited to avoid blockage caused by excessive folding of the delivery tube and shortening the service life of the delivery tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the insulin pump of the utility model;

[0024] Figure 3 This is a schematic diagram of the elastic band structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the connection frame, through-hole ears, reinforcing ribs, connection tubes, spring brackets, connection plates and bellows of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the connecting pin and the connecting plate of the utility model.

[0027] In the figure: 1. Insulin pump structure; 101. Insulin pump body; 102. Through frame; 103. Elastic band; 1031. Elastic band body; 1032. Velcro group; 1033. Daughter card; 1034. Mother card; 104. Plug; 105. Socket; 2. Protective structure; 201. Connecting frame; 202. Through-hole ear; 203. Reinforcing rib; 204. Connecting tube; 205. Spring bracket; 206. Connecting pin; 207. Connecting plate; 208. Bellows. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5 The utility model provides a technical solution: a portable insulin pump with a disassembly structure, such as Figure 1 , Figure 2 and Figure 3 As shown, an insulin pump structure 1 is included, and the insulin pump structure 1 includes an insulin pump body 101 as a main body, and through frames 102 are fixed on both sides of the insulin pump body 101, and elastic bands 103 are wrapped and installed on the through frames 102. Among them, the insulin pump body 101 adopts the insulin pump body 101 with a storage tray and a delivery tube in the comparative document for installation and setting, and the delivery tube can be effectively rolled up, stored and lowered for use when the insulin pump body 101 in the comparative document is installed and set.

[0030] In the above solution, the elastic band 103 is installed and connected to the plug 104 and the socket 105 respectively.

[0031] The above scheme further includes an elastic band 103 including an elastic band body 1031 as a main body, and a Velcro group 1032 is fixed to one end of the elastic band body 1031, and a sub-card 1033 and a mother card 1034 are respectively fixed to one side of the Velcro group 1032, wherein a pair of Velcro groups 1032, sub-cards 1033 and mother cards 1034 are provided on a single elastic band body 1031, and the above three are effectively installed in pairs to quickly penetrate and disassemble the two ends of the single elastic band body 1031 when they are installed in pairs.

[0032] In the above scheme, when the elastic band 103 has poor elastic recovery or cannot recover elastically after long-term use, the operator pulls the elastic band body 1031 to drive the Velcro group 1032 to separate by force, thereby driving the sub-card 1033 and the mother card 1034 to separate by force synchronously. When the elastic band body 1031 is separated by force from the through frame 102, the plug 104 and the socket 105 respectively, the elastic band body 1031 can be replaced and used.

[0033] like Figure 4 and Figure 5 As shown, a protective structure 2 is provided inside the insulin pump structure 1, and the protective structure 2 includes a connecting frame 201 with through-hole ears 202 fixed on both sides, and the connecting frame 201 is made of aluminum metal. When the above-mentioned components are made of aluminum metal, since the overall weight of aluminum metal is the lightest, it will not be corroded by sweat when in contact with human skin for a long time, which effectively improves the service life of the overall connecting frame 201. When the above-mentioned components are made of aluminum metal, the practicality of the installation of the above-mentioned components and the wrapping protection of the delivery tube are reflected at the same time, and a connecting tube 204 is fixed inside the connecting frame 201 through a reinforcing rib 203, and a spring bracket 205 is fixed inside the connecting tube 204.

[0034] Furthermore, in the above scheme, the connecting frame 201 is rotatably connected through the through-hole ear 202, the connecting pin 206 and the connecting plate 207, and a bellows 208 which is also provided with a spring bracket 205 inside is installed between the connecting cylinders 204, wherein the above-mentioned components constitute a rotation adjustment structure. When utilizing the rotation adjustment structure constituted by the above-mentioned components, not only the pulling and force bending of the conveying pipe are avoided, but also the conveying blockage and slow conveying caused by excessive bending of the conveying pipe are avoided.

[0035] Furthermore, in the above solution, the connection frame 201 penetrates the delivery tube in the insulin pump body 101 and is installed and connected with the storage tray in the insulin pump body 101 .

[0036] In the above scheme, when the storage disk in the insulin pump body 101 is rotated under force, the connecting frame 201 and the delivery tube are driven to move. When the connecting frame 201 is rotated under force, the other connecting frame 201 and the corrugated tube 208 are driven to bend under force through the connecting pin 206 and the connecting plate 207, thereby ensuring that the delivery tube maintains a certain storage distance during the storage process to avoid excessive storage and winding of the delivery tube, which will damage the practical life of the delivery tube.

[0037] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A portable insulin pump with a disassembly structure, comprising an insulin pump structure (1), characterized in that: The insulin pump structure (1) is provided with a protective structure (2) inside; The insulin pump structure (1) comprises an insulin pump body (101) as a main body, and through frames (102) are fixed on both sides of the insulin pump body (101), and elastic bands (103) are wound around the through frames (102); The elastic band (103) is respectively installed and connected to the plug (104) and the socket (105); The elastic band (103) comprises an elastic band body (1031) as a main body, and a Velcro group (1032) is fixed to one end of the elastic band body (1031), while a sub-card (1033) and a mother card (1034) are respectively fixed to one side of the Velcro group (1032).

2. A portable insulin pump with a disassembly structure according to claim 1, characterized in that: The protective structure (2) comprises a connection frame (201) with through-hole ears (202) fixed on both sides, and a connection tube (204) is fixed inside the connection frame (201) via a reinforcing rib (203), and a spring bracket (205) is fixed inside the connection tube (204).

3. A portable insulin pump with a disassembly structure according to claim 2, characterized in that: The connection frame (201) is rotatably connected through through-hole ears (202), connection pins (206) and connection plates (207), and a bellows (208) which is also provided with a spring bracket (205) is installed between the connection cylinders (204).

4. A portable insulin pump with a disassembly structure according to claim 2, characterized in that: The connection frame (201) passes through the delivery tube in the insulin pump body (101) and is installed and connected to the storage tray in the insulin pump body (101).

5. The portable insulin pump with a disassembly structure according to claim 2, characterized in that: The connection frame (201) is made of aluminum metal.

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