CN214324169U - Medical catheter heating and stretching tool - Google Patents
Medical catheter heating and stretching tool Download PDFInfo
- Publication number
- CN214324169U CN214324169U CN202120053609.0U CN202120053609U CN214324169U CN 214324169 U CN214324169 U CN 214324169U CN 202120053609 U CN202120053609 U CN 202120053609U CN 214324169 U CN214324169 U CN 214324169U
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- heating
- ring
- medical catheter
- heater
- control assembly
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Abstract
The utility model relates to a pipe processing appurtenance technical field, concretely relates to tensile frock of medical catheter heating, including control assembly and heating element, heating element includes heater, design mould and heating coil, and the heater includes the heating ring, and the design mould is installed at heating ring middle part through-hole, is equipped with the design hole on the design mould, and the design hole diameter is small in the medical catheter external diameter, and heating coil sets up in the inside of heating ring, and control assembly is connected with heating coil. This is novel through local heating pipe, can make its shrink, and complete laminating can reduce the operating space in the dust-free workshop at the dabber for production efficiency improves the yield, guarantees that the product size is even.
Description
Technical Field
The utility model relates to a pipe processing appurtenance technical field, concretely relates to tensile frock of medical catheter heating.
Background
In the manufacturing process of the catheter products of the medical apparatus, a hollow tube made of PTFE material is required to be sleeved on a metal mandrel in one process, and then the PTFE tube is required to be completely attached to the mandrel, so that no gap is formed between the PTFE tube and the mandrel. The existing attaching method is that workers elongate two ends of a PTFE pipe to attach the PTFE pipe, and stretched and attached PTFE has the phenomena of uneven PTFE thickness and whitish surface, so that the pressure bearing capacity of a finished catheter product is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a tensile frock of medical catheter heating.
The utility model discloses a realize like this, provide a tensile frock of medical catheter heating, including control assembly and heating element, heating element includes heater, design mould and heating coil, and the heater includes the heating ring, and the design mould is installed at heating ring middle part through-hole, is equipped with the design hole on the design mould, and the design hole diameter is small in medical catheter external diameter, and heating coil sets up in the inside of heating ring, and control assembly is connected with heating coil.
Preferably, the control assembly comprises a relay, a temperature control display and a temperature sensor, the temperature sensor is arranged on the heater, the temperature sensor is connected with the temperature control display, the temperature control display is connected with the relay, and the relay is connected with the heating coil.
Further preferably, the control assembly further comprises a switch and a power line, the power line is connected with the temperature control display, and the switch is arranged on the power line.
Further preferably, the temperature control device further comprises a control shell, and the relay and the temperature control display are arranged in the control shell.
Preferably, the heater also comprises a heating handle, one end of the heating handle is fixedly connected with the heating ring, the heating handle is hollow, and a wire between the control assembly and the heating coil penetrates through the middle part of the heating handle.
Further preferably, the heating ring includes lid and heat conduction copper post ring, and the lid is connected with heating ring detachably, and heat conduction copper post ring sets up the inboard at the heating ring, the design mould is installed in heat conduction copper post ring.
Compared with the prior art, the utility model has the advantages of:
through heating the pipe, can make its shrink, complete laminating is on the dabber, uses progressively local heating, can reduce the operating space in the dust-free workshop for production efficiency improves the yield, guarantees that the product size is even.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the heating assembly;
FIG. 3 is an overall assembly view of the heating assembly;
fig. 4 is a structural view of a sizing die.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, 2 and 3, 4, the utility model provides a tensile frock of medical catheter heating, including control assembly and heating assembly, heating assembly includes heater 7, design mould 9 and heating coil 10, and heater 7 includes heating ring 701, and design mould 9 is installed at heating ring 701 middle part through-hole, is equipped with design hole 901 on the design mould 9, and design hole 901 diameter is small in the medical catheter external diameter, and heating coil 10 sets up in the inside of heating ring 701, and control assembly is connected with heating coil 10.
Utilize the utility model discloses during the operation of carrying out pipe laminating dabber, through control assembly control heating element heating up, after the target temperature, in pipe 5 that will insert the dabber inserted the design hole 901 of design mould 9, heating coil 10 heats, and heating ring 701 transfers heat for pipe 5, realizes softening its heating, makes its laminating at the spindle.
As a specific implementation manner, the control assembly comprises a relay 1, a temperature control display 2 and a temperature sensor 8, the temperature sensor 8 is arranged on the heater 7, the temperature sensor 8 is connected with the temperature control display 2, the temperature control display 2 is connected with the relay 1, and the relay 1 is connected with the heating coil 10.
A target heating temperature is set in the temperature control display 2, the temperature sensor 8 collects the temperature on the heater 7, when the temperature is lower than a set temperature, the control relay 1 is switched on, the heating coil 10 starts heating, when the set temperature is reached, the sensor 8 collects the temperature to the temperature control display 2, the temperature control display 2 controls the relay 1 to be switched off, and the heating coil 10 stops heating.
Specifically, for the more reasonable of setting, as the improvement, the control assembly still includes switch 3 and power cord 4, power cord 4 with temperature control display 2 is connected, and switch 3 sets up on power cord 4.
For reasonable setting, as the improvement of the technical scheme, the temperature control device further comprises a control shell 6, and the relay 1 and the temperature control display 2 are arranged in the control shell 6.
In order to facilitate heating of the heating coil 10 and reasonable arrangement, as an improvement of the technical scheme, the heater 7 further comprises a heating handle 702, one end of the heating handle 702 is fixedly connected with the heating ring 701, the heating handle 702 is hollow, and a wire between the control assembly and the heating coil 10 passes through the middle of the heating handle 702.
In order to facilitate installation and improve heat conduction efficiency, as an improvement of the technical scheme, the heating ring 701 includes a cover 7011 and a heat-conducting copper cylinder 7022, the cover 7011 is detachably connected to the heating ring 701, the heat-conducting copper cylinder 7022 is disposed on the inner side of the heating ring 701, and the shaping mold 9 is installed in the heat-conducting copper cylinder 7022.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a tensile frock of medical treatment pipe heating, a serial communication port, including control assembly and heating assembly, heating assembly includes heater (7), design mould (9) and heating coil (10), heater (7) are including heating ring (701), install at heating ring (701) middle part through-hole design mould (9), be equipped with on design mould (9) and decide type hole (901), it is little in medical treatment pipe external diameter to decide type hole (901) diameter, heating coil (10) set up the inside at heating ring (701), control assembly is connected with heating coil (10).
2. The medical catheter heating and stretching tool according to claim 1, wherein the control assembly comprises a relay (1), a temperature control display (2) and a temperature sensor (8), the temperature sensor (8) is arranged on the heater (7), the temperature sensor (8) is connected with the temperature control display (2), the temperature control display (2) is connected with the relay (1), and the relay (1) is connected with the heating coil (10).
3. The medical catheter heating and stretching tool as set forth in claim 2, wherein the control assembly further comprises a switch (3) and a power cord (4), the power cord (4) is connected with the temperature control display (2), and the switch (3) is disposed on the power cord (4).
4. The medical catheter heating and stretching tool according to claim 2, further comprising a control shell (6), wherein the relay (1) and the temperature control display (2) are arranged in the control shell (6).
5. The medical catheter heating and stretching tool as claimed in claim 1, wherein the heater (7) further comprises a heating handle (702), one end of the heating handle (702) is fixedly connected with the heating ring (701), the heating handle (702) is hollow, and a wire between the control assembly and the heating coil (10) penetrates through the middle of the heating handle (702).
6. The medical catheter heating and stretching tool according to claim 1, wherein the heating ring (701) comprises a cover body (7011) and a heat-conducting copper column ring (7012), the cover body (7011) is detachably connected with the heating ring (701), the heat-conducting copper column ring (7012) is arranged on the inner side of the heating ring (701), and the shaping mold (9) is installed in the heat-conducting copper column ring (7012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120053609.0U CN214324169U (en) | 2021-01-08 | 2021-01-08 | Medical catheter heating and stretching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120053609.0U CN214324169U (en) | 2021-01-08 | 2021-01-08 | Medical catheter heating and stretching tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214324169U true CN214324169U (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120053609.0U Active CN214324169U (en) | 2021-01-08 | 2021-01-08 | Medical catheter heating and stretching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214324169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799377A (en) * | 2021-11-18 | 2021-12-17 | 沈阳新智源医疗用品有限公司 | Automatic tensile laminating equipment of pipe |
-
2021
- 2021-01-08 CN CN202120053609.0U patent/CN214324169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799377A (en) * | 2021-11-18 | 2021-12-17 | 沈阳新智源医疗用品有限公司 | Automatic tensile laminating equipment of pipe |
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