CN213642540U - Medical catheter convenient to control - Google Patents
Medical catheter convenient to control Download PDFInfo
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- CN213642540U CN213642540U CN202022271651.8U CN202022271651U CN213642540U CN 213642540 U CN213642540 U CN 213642540U CN 202022271651 U CN202022271651 U CN 202022271651U CN 213642540 U CN213642540 U CN 213642540U
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- control
- medical catheter
- temperature
- bin
- storehouse
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Abstract
The utility model discloses a medical catheter of convenient control, including the control storehouse, the surface mounting in control storehouse has control knob, the connecting pipe is installed to one side in control storehouse, the one end of connecting pipe is connected with first input tube, the inside in control storehouse is provided with medical pipe, the outside cover of medical pipe has the connecting cylinder, two of the inboard installation of connecting cylinder have the clamp plate, and the outside cover of clamp plate has the sponge cover, one of them the supporting seat is installed to the below of clamp plate, wherein another the top of clamp plate is fixed with the push rod, the connecting plate is installed to one side in control storehouse, the storehouse of adjusting the temperature is installed to one side of connecting plate, the surface in the storehouse of adjusting the temperature is provided with the thermometer. The utility model discloses simple structure, convenient operation through setting up hot plate and temperature sensor, guarantees that liquid is at an appropriate temperature, makes patient can not feel painful because the liquid temperature is too cold when the infusion, is favorable to alleviating patient's nervous mood.
Description
Technical Field
The utility model relates to the technical field of medical catheters, in particular to a medical catheter convenient to control.
Background
Medical catheters, which are tubular products used in medical treatment, can be divided into two types, namely external use and internal use, wherein the former type is used for conveying various gases and liquids, such as stethoscope rubber tubes and infusion rubber tubes. It is known that when a patient is transfused, particularly in cold winter, cold ice liquid is injected into the body of the patient, so that the body of the patient is not free from cold, and the body of the patient feels painful due to the fact that the temperature is too cold during injection.
However, the existing medical catheters have insufficient control over the fluid in the catheter and insufficient comfort for the patient; thus, the existing need is not met, for which we propose a medical catheter that is easy to control.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical catheter of convenient control to it is not enough to the liquid control in the pipe to propose current medical catheter in solving above-mentioned background art, to the not enough scheduling problem of patient's comfort level.
In order to achieve the above object, the utility model provides a following technical scheme: a medical catheter convenient to control comprises a control bin, wherein a control knob is mounted on the outer surface of the control bin, a connecting pipe is mounted on one side of the control bin, a first input pipe is connected to one end of the connecting pipe, a medical catheter is arranged inside the control bin, a connecting cylinder is sleeved on the outer side of the medical catheter, two pressing plates are mounted on the inner side of the connecting cylinder, a sponge sleeve is sleeved on the outer side of each pressing plate, a supporting seat is mounted below one of the pressing plates, a push rod is fixed above the other pressing plate, a connecting plate is mounted on one side of the control bin, a temperature adjusting bin is mounted on one side of the connecting plate, a thermometer is arranged on the outer surface of the temperature adjusting bin, an adjusting switch is mounted on one side of the thermometer, a battery cover is fixed on one side of the adjusting switch, the medical catheter is arranged on the inner side of the temperature adjusting bin, the outer side cover of hot plate has the insulation cover, the top of hot plate is provided with the battery jar, temperature-sensing ware is installed to one side of hot plate, the connecting pipe is installed to one side of the storehouse of adjusting temperature, the one end of connecting pipe is connected with the second input tube.
Preferably, the adjusting switch is connected with the heating plate through an electric wire.
Preferably, two layers of sealing rings are arranged inside the connecting pipe.
Preferably, the upper surface of the heating plate is completely attached to the inner wall of the temperature adjusting bin, and the heating plate is connected with the temperature adjusting bin through screws.
Preferably, one end of the temperature sensor is connected with the inner wall of the temperature adjusting bin through a screw, and the other end of the temperature sensor is completely attached to the medical catheter.
Preferably, the control knob is connected with the push rod through threads.
Preferably, the material of the medical catheter is silica gel.
Preferably, the lower end of the supporting seat is completely attached to the inner wall of the control bin, and the supporting seat is connected with the control bin through screws.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model ensures that the liquid is at a proper temperature by arranging the heating plate and the temperature sensor, so that the patient does not feel pain due to the temperature of the liquid being too cold when in transfusion, thereby being beneficial to relieving the nervous mood of the patient and increasing the comfort level of the patient during transfusion;
2. the utility model discloses a control knob and push rod come the control liquid velocity of flow, can be more accurate regulate and control infusion speed, can adapt to different patients' demand, through set up the foam-rubber cushion on the clamp plate, prevent that the clamp plate from crushing medical water pipe, increase the live time of medical water pipe, through setting up the connecting pipe, make things convenient for the dismouting.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a sectional view of the temperature adjusting bin of the present invention;
fig. 3 is a sectional view of the control cabin of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention.
In the figure: 1. a control knob; 2. a control cabin; 3. a first input pipe; 4. a connecting plate; 5. a temperature adjusting bin; 6. a thermometer; 7. an adjustment switch; 8. a battery cover; 9. a second input pipe; 10. a battery case; 11. heating plates; 12. a thermal insulation sleeve; 13. a temperature sensor; 14. a medical catheter; 15. a supporting seat; 16. a connecting cylinder; 17. a push rod; 18. pressing a plate; 19. a sponge sleeve; 20. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The temperature sensors 13 (model IS-DT500RTU) mentioned in the present invention can be purchased in the market or by private users.
Referring to fig. 1 to 4, the present invention provides an embodiment: a medical catheter convenient to control comprises a control cabin 2, a control knob 1 is installed on the outer surface of the control cabin 2, a connecting pipe 20 is installed on one side of the control cabin 2, one end of the connecting pipe 20 is connected with a first input pipe 3, a medical catheter 14 is arranged inside the control cabin 2, a connecting cylinder 16 is sleeved outside the medical catheter 14, two pressing plates 18 are installed on the inner side of the connecting cylinder 16, a sponge sleeve 19 is sleeved outside the pressing plates 18, a supporting seat 15 is installed below one of the pressing plates 18, a push rod 17 is fixed above the other pressing plate 18, a connecting plate 4 is installed on one side of the control cabin 2, a temperature adjusting cabin 5 is installed on one side of the connecting plate 4, a thermometer 6 is arranged on the outer surface of the temperature adjusting cabin 5, an adjusting switch 7 is installed on one side of the thermometer 6, a battery cover 8 is fixed on one side of the adjusting switch 7, and a medical, heating plates 11 are mounted on two sides of a medical catheter 14, a heat insulation sleeve 12 is sleeved on the outer side of each heating plate 11, a battery jar 10 is arranged above each heating plate 11, a temperature sensor 13 is mounted on one side of each heating plate 11, a connecting pipe 20 is mounted on one side of each temperature adjusting bin 5, and one end of each connecting pipe 20 is connected with a second input pipe 9.
Further, the adjustment switch 7 is connected to the heating plate 11 by an electric wire.
By adopting the technical scheme, the heating plate 11 is arranged, so that the liquid is ensured to be at a proper temperature, the patient can not feel pain due to the fact that the liquid is too cold in the process of infusion, the nervous mood of the patient can be relieved, and the comfort level of the patient during infusion can be increased.
Further, two layers of sealing rings are provided inside the connection pipe 20.
By adopting the technical scheme, the sealing performance of the temperature adjusting bin 5 and the second input pipe 9 is improved, and the safety during infusion is improved.
Further, the upper surface of the heating plate 11 is completely attached to the inner wall of the temperature adjusting bin 5, and the heating plate 11 is connected with the temperature adjusting bin 5 through screws.
Through adopting above-mentioned technical scheme, through the bolted connection hot plate 11 with adjust the temperature storehouse 5, stability when having increased the heating.
Further, one end of the temperature sensor 13 is connected with the inner wall of the temperature adjusting bin 5 through a screw, and the other end of the temperature sensor 13 is completely attached to the medical catheter 14.
By adopting the technical scheme, the temperature sensor 13 is stably fixed on the inner wall of the temperature adjusting bin 5 through screw connection, and the liquid temperature can be accurately obtained through the complete attachment of the temperature sensor 13 and the medical catheter 14.
Further, the control knob 1 is connected with the push rod 17 through screw threads.
Through adopting above-mentioned technical scheme, through threaded connection, make things convenient for the dismouting, can pull down control knob 1, scribble lubricating oil to the junction, guarantee the stability of control.
Further, the material of the medical catheter 14 is silicone.
By adopting the technical scheme, the medical catheter 14 is made of the silica gel, so that the medical catheter 14 has good heat resistance and elasticity.
Further, the lower extreme of supporting seat 15 and the inner wall of control storehouse 2 laminate completely, and supporting seat 15 passes through the screw connection with control storehouse 2.
By adopting the technical scheme, the support seat 15 and the control cabin 2 are connected through the screw, so that the stability of supporting the medical catheter 14 is improved
The working principle is as follows: when in use, a battery is placed in the battery tank 10, the first input tube 3 and the second input tube 9 are respectively connected through the connecting tube 20, the second input tube 9 is connected with a transfusion device, the first input tube 3 is connected with a patient, the first input tube 3 is closed through the control knob 1, the adjusting switch 7 is turned on, the heating plate 11 is heated, the thermometer 6 is observed, when the temperature in a specified range is reached, the heating plate 11 is not heated, the liquid is ensured to be at a proper temperature, the patient does not feel pain due to the fact that the temperature of the liquid is too cold during transfusion, the tension of the patient is favorably relieved, the comfort degree of the patient during transfusion is increased, at the moment, the first input tube 3 is opened through the control knob 1, the liquid flowing speed is controlled, the patient is transfused, after the transfusion is finished, the control cabin 2 and the temperature adjusting cabin 5 can be detached through the connecting tube 20, and are disinfected and cleaned, it can continue to the next use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A medical catheter that facilitates control, comprising a control cartridge (2), characterized in that: the outer surface of the control bin (2) is provided with a control knob (1), one side of the control bin (2) is provided with a connecting pipe (20), one end of the connecting pipe (20) is connected with a first input pipe (3), a medical catheter (14) is arranged inside the control bin (2), a connecting cylinder (16) is sleeved outside the medical catheter (14), two pressing plates (18) are arranged on the inner side of the connecting cylinder (16), a sponge sleeve (19) is sleeved outside the pressing plates (18), a supporting seat (15) is arranged below one of the pressing plates (18), a push rod (17) is fixed above the other pressing plate (18), a connecting plate (4) is arranged on one side of the control bin (2), a temperature adjusting bin (5) is arranged on one side of the connecting plate (4), and a thermometer (6) is arranged on the outer surface of the temperature adjusting bin (5), adjusting switch (7) is installed to one side of thermometer (6), one side of adjusting switch (7) is fixed with battery cover (8), the inboard in storehouse (5) that adjusts the temperature is provided with medical pipe (14), hot plate (11) are all installed to the both sides of medical pipe (14), the outside cover of hot plate (11) has insulation cover (12), the top of hot plate (11) is provided with battery jar (10), temperature-sensing ware (13) are installed to one side of hot plate (11), connecting pipe (20) are installed to one side in storehouse (5) that adjusts the temperature, the one end of connecting pipe (20) is connected with second input tube (9).
2. A medical catheter to facilitate steering according to claim 1, wherein: the adjusting switch (7) is connected with the heating plate (11) through an electric wire.
3. A medical catheter to facilitate steering according to claim 1, wherein: two layers of sealing rings are arranged inside the connecting pipe (20).
4. A medical catheter to facilitate steering according to claim 1, wherein: the upper surface of the heating plate (11) is completely attached to the inner wall of the temperature adjusting bin (5), and the heating plate (11) is connected with the temperature adjusting bin (5) through screws.
5. A medical catheter to facilitate steering according to claim 1, wherein: one end of the temperature sensor (13) is connected with the inner wall of the temperature adjusting bin (5) through a screw, and the other end of the temperature sensor (13) is completely attached to the medical catheter (14).
6. A medical catheter to facilitate steering according to claim 1, wherein: the control knob (1) is connected with the push rod (17) through threads.
7. A medical catheter to facilitate steering according to claim 1, wherein: the medical catheter (14) is made of silica gel.
8. A medical catheter to facilitate steering according to claim 1, wherein: the lower extreme of supporting seat (15) and the inner wall in control storehouse (2) laminate completely, supporting seat (15) pass through the screw connection with control storehouse (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271651.8U CN213642540U (en) | 2020-10-13 | 2020-10-13 | Medical catheter convenient to control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271651.8U CN213642540U (en) | 2020-10-13 | 2020-10-13 | Medical catheter convenient to control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213642540U true CN213642540U (en) | 2021-07-09 |
Family
ID=76701433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022271651.8U Active CN213642540U (en) | 2020-10-13 | 2020-10-13 | Medical catheter convenient to control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213642540U (en) |
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2020
- 2020-10-13 CN CN202022271651.8U patent/CN213642540U/en active Active
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