CN201862080U - Shell of disposable adjustable infusion warmer - Google Patents
Shell of disposable adjustable infusion warmer Download PDFInfo
- Publication number
- CN201862080U CN201862080U CN2010202051522U CN201020205152U CN201862080U CN 201862080 U CN201862080 U CN 201862080U CN 2010202051522 U CN2010202051522 U CN 2010202051522U CN 201020205152 U CN201020205152 U CN 201020205152U CN 201862080 U CN201862080 U CN 201862080U
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- groove
- barrel
- shape
- ring
- cylindrical shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a shell of a disposable adjustable infusion warmer, which is a cylindrical or multilateral long column-shaped barrel in the structure, an 'annular S-shaped' groove is arranged at the wall of the barrel, two ends of the 'annular S-shaped' groove are parallel with two ends of the barrel, small holes are arranged on the wall of the barrel at intervals, an axial groove is arranged on the wall of the barrel and is communicated with the 'annular S-shaped' groove. The shell is applicable to the infusion warming, and can conduct adjustment to infusion temperature according to different temperatures of using ambient.
Description
Technical field
This utility model relates to the health care apparatus field, the housing of the disposable infusion warmer that uses when referring more particularly to a kind of the transfusion.
Background technology
When arctic weather carries out the intravenous drip transfusion, enter the intravital medicinal liquid of people and can allow human temperature descend, cause patient's cold extremities, even numb, pain, symptoms such as vasospasm can appear when serious.
China Patent No. is the patent of CN98250192.7, a kind of new disposable infusion warmer is disclosed, comprise heat storehouse and storehouse internal heat generation raw material, it is characterized in that: the storehouse of heating is that a cylindrical or polygon long column describes device, big outer little " ring S shape " groove in barrel is carved with, and have certain pore size and aperture at interval, heating material is made up of metal dust, electrolyte solution and solid porous bulk material, heating material fills in the storehouse of heating and seals, and whole warmer is with packing.Its operation principle is: during use, after unpacking, air is entered in the storehouse of heating from aperture, heating material with begin exothermic reaction after air contacts, tube for transfusion is embedded in " ring S shape " groove of barrel and realize transfusion is heated, because the length of its " ring S shape " groove is a definite value, when heating, the tube side of heating is a definite value, thereby causes it not come according to the height of ambient temperature the temperature of transfusion is regulated and control.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of can be according to the height of ambient temperature, the housing of the disposable adjustable infusion heater that the transfusion temperature is regulated and control.
For addressing the above problem, the technical solution adopted in the utility model is: the housing of disposable adjustable infusion heater, its structure is a cylindrical or polygon long column shape cylindrical shell, barrel is provided with " ring S shape " groove, the two ends of " ring S shape " groove flush with the two ends of cylindrical shell respectively, barrel is arranged at intervals with aperture, and described barrel is provided with axial notch, and described axial notch is connected with " ring S shape " groove.
The top of described barrel is provided with axial notch, the bottom of barrel is provided with down axial groove, the described upward upper end of axial notch and the top of cylindrical shell flush, the lower end of last axial notch is connected with " ring S shape " groove, the upper end of described axial groove down is connected with " ring S shape " groove, and the lower end of following axial groove and the bottom of cylindrical shell flush.
The two ends of described cylindrical shell are provided with seal closure, and seal closure is provided with gap and the long lumbar hole that matches with " ring S shape " groove.
The beneficial effects of the utility model are: can the transfusion temperature be regulated and control according to the height of environment for use temperature with the disposable infusion warmer that this utility model is made as housing.
Description of drawings
Fig. 1 is the main TV structure sketch map of the housing of this utility model disposable adjustable infusion heater;
Fig. 2 is the plan structure sketch map behind the removal seal closure among Fig. 1;
Fig. 3 is the structural representation of seal closure among Fig. 1;
Among the figure: 1, cylindrical shell, 2, " ring S shape " groove, 3, aperture, 4, seal closure, 5, gap, 6, long lumbar hole, 7, go up axial notch, 8, axial groove down, 21, go up cannelure, 22, middle cannelure, 23, cannelure down.
The specific embodiment
Be described in further detail below in conjunction with the housing of accompanying drawing this utility model disposable adjustable infusion heater.
As Fig. 1, shown in Figure 2, the housing of described disposable adjustable infusion heater, its structure is a cylindrical or polygon long column shape cylindrical shell 1, barrel is provided with " ring S shape " groove 2, the two ends of " ring S shape " groove 2 flush with the two ends of cylindrical shell 1 respectively, barrel is arranged at intervals with aperture 3, the two ends of cylindrical shell 1 are provided with seal closure 4, as shown in Figure 3, seal closure 4 is provided with gap 5 and the long lumbar hole 6 that matches with " ring S shape " groove 2, when tube for transfusion embeds in the groove of barrel, can cover 4 by rotary seal, tube for transfusion is stuck in the long lumbar hole 6, thereby tube for transfusion and cylindrical shell 1 are fixed, the top of described barrel is provided with axial notch 7, the bottom of barrel is provided with down axial groove 8, and the described upward upper end of axial notch 7 and the top of cylindrical shell 1 flush, and the lower end of last axial notch 7 is connected with " ring S shape " groove 2, the upper end of described axial groove 8 down is connected with " ring S shape " groove 2, and the bottom of the lower end of following axial groove 8 and cylindrical shell 1 flushes.
Operation principle of the present utility model is: during use, tube for transfusion is embedded in the groove of barrel and realize transfusion is heated, can select the embedding path of tube for transfusion according to the height of ambient temperature, thereby reach purpose that the transfusion temperature is regulated and control.For example, if be cut-point with " ring S shape " groove 2 with the junction point of last axial notch 7 and following axial groove 8 respectively, " ring S shape " groove 2 is divided into cannelure 21, middle cannelure 22 and following cannelure 23, when ambient temperature is higher, axial notch 7, middle cannelure 22 and following axial groove 8 can be selected in the embedding path of tube for transfusion, this moment tube for transfusion the tube side minimum of heating, the area of suffered heating is also minimum, so the temperature of heating can be lower; When ambient temperature is low, the embedding path of tube for transfusion can be selected whole " ring S shape " groove 2, this moment tube for transfusion the tube side maximum of heating, the area of suffered heating is also maximum, so the temperature of heating can be higher; In addition can be according to the height of ambient temperature, the embedding path of tube for transfusion can be selected axial notch 7, middle cannelure 22 and following cannelure 23 or select to go up cannelure 21, middle cannelure 22 and following axial groove 8.
Claims (3)
1. the housing of disposable adjustable infusion heater, its structure is a cylindrical or polygon long column shape cylindrical shell, barrel is provided with " ring S shape " groove, the two ends of " ring S shape " groove flush with the two ends of cylindrical shell respectively, barrel is arranged at intervals with aperture, it is characterized in that: described barrel is provided with axial notch, and described axial notch is connected with " ring S shape " groove.
2. the housing of disposable adjustable infusion heater according to claim 1, it is characterized in that: the top of described barrel is provided with axial notch, the bottom of barrel is provided with down axial groove, the described upward upper end of axial notch and the top of cylindrical shell flush, the lower end of last axial notch is connected with " ring S shape " groove, the upper end of described axial groove down is connected with " ring S shape " groove, and the lower end of following axial groove and the bottom of cylindrical shell flush.
3. the housing of disposable adjustable infusion heater according to claim 1 and 2, it is characterized in that: the two ends of described cylindrical shell are provided with seal closure, and seal closure is provided with gap and the long lumbar hole that matches with " ring S shape " groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202051522U CN201862080U (en) | 2010-05-26 | 2010-05-26 | Shell of disposable adjustable infusion warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202051522U CN201862080U (en) | 2010-05-26 | 2010-05-26 | Shell of disposable adjustable infusion warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862080U true CN201862080U (en) | 2011-06-15 |
Family
ID=44133247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202051522U Expired - Fee Related CN201862080U (en) | 2010-05-26 | 2010-05-26 | Shell of disposable adjustable infusion warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850142A (en) * | 2010-05-26 | 2010-10-06 | 张家港市南南科技有限公司 | Shell of disposable adjustable infusion heater |
| CN104014057A (en) * | 2013-03-01 | 2014-09-03 | 国家电网公司 | Infusion heater |
| US9717862B2 (en) | 2011-10-13 | 2017-08-01 | Mequ Aps | Infusion fluid warmer |
-
2010
- 2010-05-26 CN CN2010202051522U patent/CN201862080U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850142A (en) * | 2010-05-26 | 2010-10-06 | 张家港市南南科技有限公司 | Shell of disposable adjustable infusion heater |
| US9717862B2 (en) | 2011-10-13 | 2017-08-01 | Mequ Aps | Infusion fluid warmer |
| US11364351B2 (en) | 2011-10-13 | 2022-06-21 | Mequ A/S | Infusion fluid warmer |
| CN104014057A (en) * | 2013-03-01 | 2014-09-03 | 国家电网公司 | Infusion heater |
| CN104014057B (en) * | 2013-03-01 | 2016-02-24 | 国家电网公司 | Infusion heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20130526 |