Split type infusion device

Abstract

The utility model discloses a split type infusion device, which relates to the technical field of infusion devices and comprises an infusion bottle body, a medicine distribution bottle is fixedly mounted at the upper end of the infusion bottle body, a rear cover body is fixedly mounted at the upper end of the medicine distribution bottle, and the infusion bottle body comprises an infusion bottle main body. A sealing ring is fixedly installed in the infusion bottle body, the medicine distributing bottle comprises a first connecting block, an upper pressing ring and a connecting ring, threads are arranged on the outer side of the first connecting block, the outer side of the first connecting block is connected with the inner threads of the infusion bottle body, the outer side of the first connecting block is matched with the inner portion of the upper pressing ring, and the outer side of the first connecting block is matched with the inner portion of the upper pressing ring. The rear cover body comprises a rear cover main body. According to the powder medicine bottle, through the arrangement of the first connecting block and the upper pressing ring, a plurality of branch medicine bottles can be installed together, the contact time of powder medicine and air is greatly shortened, part of the powder medicine is prevented from being affected by the air, and therefore the curative effect of the powder medicine is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion devices, in particular to a split infusion device. Background Art

[0002] When a patient is sick and hospitalized, an infusion device is usually needed to supplement the patient with medicine or nutrition. Before the infusion, it is sometimes necessary to use a syringe to draw other medicines from the medicine bottle and inject them into the infusion bottle, or to mix powders in the infusion bottle.

[0003] However, in the prior art, in the process of mixing the powdered medicine in the infusion bottle, the solution in the infusion bottle can be injected into the medicine bottle containing the powdered medicine, and then extracted after sufficient mixing. Different patients require different doses, so multiple operations are required until the total dose reaches the requirement. Multiple extractions of medicines are prone to cause problems such as drug contamination and needle clogging, thereby affecting the efficacy of the medicine. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, during the process of mixing powder medicine in an infusion bottle, the solution in the infusion bottle can be injected into a medicine bottle containing powder medicine, and the mixture is fully mixed before extraction. Different patients require different dosages, so multiple operations are required until the total dosage reaches the requirement. Multiple extractions of medicines are likely to cause problems such as medicine contamination and needle clogging, thereby affecting the efficacy of the medicine. A split infusion device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a split infusion device, including an infusion bottle body, a medicine bottle is fixedly installed on the upper end of the infusion bottle body, and a rear cover body is fixedly installed on the upper end of the medicine bottle, the infusion bottle body includes an infusion bottle body, a sealing ring is fixedly installed inside the infusion bottle body, the medicine bottle includes a connecting block 1, an upper pressure ring and a connecting ring, the outer side of the connecting block 1 is provided with a thread, the outer side of the connecting block 1 is connected to the internal thread of the infusion bottle body, the outer side of the connecting block 1 is matched with the inner side of the upper pressure ring, the rear cover body includes a rear cover body, a connecting block 2 is fixedly installed on the lower end of the rear cover body, the outer side of the connecting block 2 is provided with a thread, and the outer side of the connecting block 2 is connected to the internal thread of the upper pressure ring.

[0006] Preferably, multiple clamping blocks 2 are fixedly connected to both ends of the connecting ring, and mounting rings are provided at both ends of the connecting ring. Multiple limiting holes are penetrated through the upper end of the mounting ring, and the multiple clamping blocks 2 are respectively located inside the multiple limiting holes.

[0007] Preferably, a lower pressure ring is fixedly installed on the upper end of the connecting block 1, and a partition net is fixedly installed inside the limiting hole.

[0008] Preferably, a plurality of clamping blocks 1 are fixedly connected to the lower end of the upper pressure ring, and the plurality of clamping blocks 1 are respectively located inside the plurality of limiting holes.

[0009] Preferably, a plurality of clamping blocks three are fixedly mounted on the upper end of the lower pressure ring, and the plurality of clamping blocks three are respectively located inside the plurality of limiting holes.

[0010] Preferably, a plurality of the card blocks three are matched with a plurality of the card blocks two respectively, and a plurality of the card blocks one are matched with a plurality of the card blocks two respectively.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the connecting block 1 and the upper pressure ring, multiple medicine bottles can be installed together, which greatly reduces the time for the powder medicine to contact with the air and prevents part of the powder medicine from being affected by the air, thereby preventing the effect on its efficacy.

[0013] 2. In the utility model, by setting the limiting holes, when producing the medicine dispensing bottle, each component inside the medicine dispensing bottle can be produced separately. Each component has a simple structure and is easy to produce. After production, it is easy to install, so it is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a split-type infusion device;

[0015] Figure 2 The utility model provides a schematic diagram of the explosion structure of a split-type infusion device;

[0016] Figure 3 The utility model provides a structural schematic diagram of a split-type infusion device in use;

[0017] Figure 4 The utility model provides a schematic diagram of the explosion structure of a medicine bottle in a split infusion device;

[0018] Figure 5 The utility model provides a schematic cross-sectional structure diagram of a mounting ring in a split-type infusion device.

[0019] Legend: 1. Infusion bottle body; 101. Infusion bottle body; 102. Sealing ring; 2. Medicine bottle; 201. Upper pressure ring; 202. Block one; 203. Mounting ring; 204. Limiting hole; 205. Separation net; 206. Connecting ring; 207. Block two; 208. Lower pressure ring; 209. Block three; 210. Connecting block one; 3. Back cover body; 301. Back cover body; 302. Connecting block two. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] like Figure 1-5 As shown, the utility model provides a split infusion device, including an infusion bottle body 1, a medicine bottle 2 is fixedly installed on the upper end of the infusion bottle body 1, and a rear cover body 3 is fixedly installed on the upper end of the medicine bottle 2. The infusion bottle body 1 includes an infusion bottle body 101, and a sealing ring 102 is fixedly installed inside the infusion bottle body 101. The medicine bottle 2 includes a connecting block 1 210, an upper pressure ring 201 and a connecting ring 206. The outer side of the connecting block 1 210 is provided with a thread, and the outer side of the connecting block 1 210 is connected to the inner thread of the infusion bottle body 101, and the outer side of the connecting block 1 210 matches the inner side of the upper pressure ring 201. The rear cover body 3 includes a rear cover body 301, and a connecting block 2 302 is fixedly installed on the lower end of the rear cover body 301. The outer side of the connecting block 2 302 is provided with a thread, and the outer side of the connecting block 2 302 is connected to the inner thread of the upper pressure ring 201.

[0024] The specific settings and functions of this embodiment are described in detail below. The interior of the medicine sub-bottle 2 of each device contains a fixed amount of powdered medicine. When a certain amount of medicine is needed, multiple medicine sub-bottles 2 of different specifications can be connected together in pairs. First, the infusion bottle body 1 of one device is removed, and the rear cover body 3 of the other device is removed. Then, the connecting block 210 of the previous device is aligned with the upper pressure ring 201 of the latter device and tightened. Then, the above steps are repeated so that multiple medicine sub-bottles 2 are connected together while the infusion bottle body 1 and the rear cover body 3 are still the head and the tail. At this time, the total amount of powdered medicine inside the multiple medicine sub-bottles 2 is the measurement required by the patient. Before infusion, The infusion bottle body 1 can be removed, and nutrient solution or saline can be placed inside the infusion bottle body 1, and then a plurality of medicine bottles 2 and a rear cover body 3 can be installed on the upper end of the infusion bottle body 1. Since the powder particles are larger than the mesh holes of the partition net 205, the structure can be shaken at this time to allow the solution in the infusion bottle body 1 to pass through the partition net 205 that the powder cannot pass through, and dissolve the powder medicine inside the medicine bottle 2. After the powder medicine is fully dissolved, the assembled split device can be hung up, the infusion tube can be connected, and preparations for infusion can be made. During this process, the time that the powder medicine is in contact with the air is greatly reduced, preventing part of the powder medicine from being affected by the air, thereby preventing its therapeutic effect from being affected.

[0025] Embodiment 2

[0026] like Figure 4 and Figure 5 As shown, both ends of the connecting ring 206 are fixedly connected with a plurality of block twos 207, both ends of the connecting ring 206 are provided with mounting rings 203, the upper end of the mounting ring 203 is penetrated with a plurality of limiting holes 204, and the plurality of block twos 207 are respectively located inside the plurality of limiting holes 204, a lower pressure ring 208 is fixedly installed on the upper end of the connecting block one 210, and a partition net 205 is fixedly installed inside the limiting hole 204, a plurality of block one 202 is fixedly connected to the lower end of the upper pressure ring 201, and the plurality of block one 202 are respectively located inside the plurality of limiting holes 204, a plurality of block three 209 is fixedly installed on the upper end of the lower pressure ring 208, and the plurality of block three 209 are respectively located inside the plurality of limiting holes 204, and the plurality of block three 209 are respectively matched with the plurality of block two 207, and the plurality of block one 202 are respectively matched with the plurality of block two 207.

[0027] The effect achieved by the entire embodiment is that when producing the medicine dispensing bottle 2, the various components inside the medicine dispensing bottle 2 can be produced separately. The structure of each component is simple and easy to produce. After the production is completed, the structure of the medicine dispensing bottle 2 can be installed in sequence from bottom to top. After half of the card blocks 2 207 and multiple card blocks 3 209 are respectively clamped in multiple limiting holes 204 of a mounting ring 203, the powder medicine can be loaded into the inside of the connecting ring 206, and then half of the card blocks 207 and multiple card blocks 1 202 are respectively clamped in multiple limiting holes 204 of another mounting ring 203, which facilitates the installation of the medicine dispensing bottle 2 and further facilitates the production of the device.

[0028] The method of use and working principle of the device are as follows: the interior of the medicine-dispensing bottle 2 of each device contains a fixed amount of powder medicine. When a certain amount of medicine is needed, multiple medicine-dispensing bottles 2 of different specifications can be connected together in pairs. First, the infusion bottle body 1 of one device is removed, and the rear cover body 3 of the other device is removed. Then, the connecting block 210 of the previous device is aligned with the upper pressure ring 201 of the latter device and tightened. Then, the above steps are repeated so that multiple medicine-dispensing bottles 2 are connected together while the head and tail are still the infusion bottle body 1 and the rear cover body 3. At this time, the total amount of powder medicine inside the multiple medicine-dispensing bottles 2 is the amount required by the patient. Before infusion, the infusion bottle body 1 can be removed, and nutrient solution or saline can be placed inside the infusion bottle body 1, and then multiple medicine-dispensing bottles 2 and a rear cover body 3 can be installed on the upper end of the infusion bottle body 1. Since the powder particles are larger than the mesh holes of the partition net 205, the structure can be shaken at this time to allow the solution in the infusion bottle body 1 to pass through the partition net 205 that the powder cannot pass through, and dissolve the medicine-dispensing bottles. After the powder medicine inside the bottle 2 is fully dissolved, the assembled split device can be hung up, the infusion tube can be connected, and the infusion preparation can be done. During this period, the contact time between the powder medicine and the air is greatly reduced, and part of the powder medicine is prevented from being affected by the air, thereby preventing the effect on its efficacy. When producing the medicine-dividing bottle 2, each component inside the medicine-dividing bottle 2 can be produced separately. The structure of each component is simple and easy to produce. After the production is completed, the structure of the medicine-dividing bottle 2 can be installed from bottom to top in sequence. After half of the card blocks 207 and multiple card blocks 3 209 are respectively clamped in multiple limiting holes 204 of a mounting ring 203, the powder medicine can be filled in the connecting ring 206, and then half of the card blocks 207 and multiple card blocks 1 202 are respectively clamped in multiple limiting holes 204 of another mounting ring 203, so as to facilitate the installation of the medicine-dividing bottle 2 and the production of the device. After the installation of the medicine-dividing bottle 2 is completed, the two ends of the medicine-dividing bottle 2 are sealed with a sealing sheet, and it is opened when in use to ensure air tightness during storage.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A split-type infusion device, comprising an infusion bottle body (1), characterized in that: The upper end of the infusion bottle body (1) is fixedly mounted with a medicine-dispensing bottle (2), and the upper end of the medicine-dispensing bottle (2) is fixedly mounted with a rear cover body (3). The infusion bottle body (1) includes an infusion bottle body (101), and a sealing ring (102) is fixedly mounted inside the infusion bottle body (101). The medicine-dispensing bottle (2) includes a connecting block (210), an upper pressure ring (201) and a connecting ring (206). The outer side of the connecting block (210) is provided with a thread. The outer side of the connecting block (210) is connected to the inner thread of the infusion bottle body (101), and the outer side of the connecting block (210) matches the inner side of the upper pressure ring (201). The rear cover body (3) includes a rear cover body (301), and the lower end of the rear cover body (301) is fixedly installed with a connecting block (302). The outer side of the connecting block (302) is provided with a thread, and the outer side of the connecting block (302) is connected to the inner thread of the upper pressure ring (201).

2. A split-type infusion device according to claim 1, characterized in that: Both ends of the connecting ring (206) are fixedly connected with a plurality of second clamping blocks (207), and both ends of the connecting ring (206) are provided with mounting rings (203), and the upper end of the mounting ring (203) is penetrated by a plurality of limiting holes (204), and the plurality of second clamping blocks (207) are respectively located inside the plurality of limiting holes (204).

3. The split-type infusion device according to claim 2, characterized in that: A lower pressure ring (208) is fixedly mounted on the upper end of the connecting block (210), and a separation net (205) is fixedly mounted inside the limiting hole (204).

4. The split-type infusion device according to claim 3, characterized in that: The lower end of the upper pressure ring (201) is fixedly connected with a plurality of clamping blocks (202), and the plurality of clamping blocks (202) are respectively located inside the plurality of limiting holes (204).

5. The split-type infusion device according to claim 4, characterized in that: A plurality of clamping blocks (209) are fixedly mounted on the upper end of the lower pressure ring (208), and the plurality of clamping blocks (209) are respectively located inside the plurality of limiting holes (204).

6. The split-type infusion device according to claim 5, characterized in that: A plurality of the card blocks three (209) are matched with a plurality of the card blocks two (207) respectively, and a plurality of the card blocks one (202) are matched with a plurality of the card blocks two (207) respectively.

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