CN213963870U

CN213963870U - Adjustable cooling device for preventing drug-induced alopecia

Info

Publication number: CN213963870U
Application number: CN202021824106.0U
Authority: CN
Inventors: 李永平; 袁浩; 伍雯; 钟明; 钱丰源; 蒋晓飞; 魏清萍; 唐舒亚
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-08-17
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses an adjustable heat sink of preventing drug induced alopecia belongs to medical device technical field, including the base and the cap body, the top fixed mounting of base has the stand, and the top fixed mounting of base has refrigerator and atomizer, and the positive fixed mounting of stand has the display controller, has seted up the inner chamber in the cap body. The utility model discloses in, enough pass through the refrigerator, send into the inner chamber with cooling gas, cool down, the temperature detector of setting can be surveyed the temperature, send into cooling gas's temperature and speed through the change, realize the control to the temperature, realize the constant temperature effect of the cap body, and simultaneously, through the atomizer, carry out atomization treatment with the medicine, enter into the spiral hose by the atomizing hose in, evenly spray patient's head by the head of giving vent to anger, can realize evenly paining the effect of medicine, and then promote treatment, when using, can be through the convenient removal base of universal wheel, make things convenient for medical personnel to use.

Description

Adjustable cooling device for preventing drug-induced alopecia

Technical Field

The utility model belongs to the technical field of medical device, in particular to an adjustable cooling device for preventing drug-induced alopecia.

Background

At present, in order to solve the problem of alopecia after chemotherapy, the modern western medicine mostly adopts a head ice cap continuous cold compress method, the theory of which is basically clear, and the scalp blood flow is reduced after the local scalp is iced, so that the concentration of chemotherapy drugs on the scalp is reduced, the damage of the chemotherapy drugs on hair follicles is reduced, and the occurrence of chemotherapy alopecia is reduced.

Prevent alopecia cooling cap like patent publication No. CN204655251U places the cooling cap in the refrigerator according to clinical needs and adjusts required temperature, but, when using, the temperature to the cooling is difficult to control, and temperature variation is great, and the result of use is not good, simultaneously, needs medical personnel to paint the medicine to patient's head, is difficult to realize even paining, influences treatment, can't satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: can pass through the refrigerator, send into the inner chamber with cooling gas, cool down, the temperature detector of setting can be surveyed the temperature, send into cooling gas's temperature and speed through the change, realize the control to the temperature, realize the constant temperature effect of the cap body, and simultaneously, through the atomizer, carry out atomization treatment with the medicine, enter into the spiral hose by the atomizing hose in, by giving vent to anger head evenly spray to patient's head, can realize evenly paining the effect of medicine, and then promote treatment, when using, can pass through the supporting seat, realize the support to the base, make the base can not take place to remove, when needs remove the base, can be through the convenient removal base of universal wheel, make things convenient for medical personnel to use.

The utility model adopts the technical scheme as follows: a cooling device capable of adjusting and preventing drug-induced alopecia comprises a base and a cap body, wherein the top of the base is fixedly provided with a stand column, the top of the base is fixedly provided with a refrigerator and an atomizer, and the front of the stand column is fixedly provided with a display controller;

an inner cavity is arranged in the cap body, a temperature detector is fixedly arranged on the outer wall of the cap body, the detection end of the temperature detector is positioned at the inner side of the cap body, a hemispherical cover is fixedly arranged on the inner wall of the cap body, and the hemisphere cover is positioned outside the detection end of the temperature detector, the hemisphere cover is uniformly provided with air inlet holes, the outer wall of the cap body is embedded with a spiral hose, an air outlet head is fixedly arranged on the spiral hose, the inner wall of the cap body is fixedly provided with convex soft blocks at two sides of the spiral hose, the air outlet of the refrigerator is fixedly provided with an air outlet hose, and one end of the air outlet hose far away from the refrigerator is communicated with the inner cavity, the air inlet of the refrigerator is fixedly provided with the air inlet hose, and the one end that gets into the hose and keep away from the refrigerator communicates with the inner chamber, the gas outlet fixed mounting of atomizer has the atomizing hose, the one end and the spiral hose intercommunication of atomizer are kept away from to the atomizing hose.

As a further aspect of the present invention: the utility model discloses a portable electronic device, including base, activity groove, lifter plate, universal wheel, movable groove, the bottom of base is seted up and is imported and exported with the activity groove intercommunication, it is provided with the lifter plate to slide in the activity groove, the top fixed mounting of lifter plate has the arc piece, the bottom fixed mounting of lifter plate has the universal wheel, and the universal wheel is located the access.

As a further aspect of the present invention: the inside top fixed mounting of activity groove has electric telescopic handle, electric telescopic handle's flexible end rotates and is provided with the gyro wheel, and the concave type arcwall face laminating of gyro wheel and arc piece.

As a further aspect of the present invention: be close to four corners in the lifter plate and all run through and be provided with the gag lever post, the both ends of gag lever post all with the inner wall fixed connection of activity groove, the cover is equipped with the spring on the outer wall of gag lever post, the bottom and the lifter plate fixed connection of spring, the top of spring and the top fixed connection of activity inslot wall.

As a further aspect of the present invention: the bottom of base is close to the equal fixed mounting in four corners and is had the supporting seat.

As a further aspect of the present invention: the top fixed mounting of base has the stiffener, and the stiffener keeps away from the one end and the stand fixed connection of base.

As a further aspect of the present invention: the outer wall of the cap body is fixedly provided with a bent rod.

As a further aspect of the present invention: and the display controller is electrically connected with the atomizer, the refrigerator and the temperature detector through leads respectively.

As a further aspect of the present invention: an elastic belt is sewn at the opening of the cap body, an annular cavity is formed in the elastic belt, a fixing belt is arranged in the annular cavity, and two ends of the fixing belt extend to the outer side of the elastic belt.

As a further aspect of the present invention: one side of the upright post is close to the top and is fixedly provided with a cross rod, and one side of the cross rod, which is far away from the upright post, is fixedly provided with a U-shaped block.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in the utility model, cooling gas can be sent into the inner cavity through the refrigerator to be cooled, the arranged temperature detector can detect the temperature, the temperature and the speed of the cooling gas are changed to realize the temperature control and the constant temperature effect of the cap body, meanwhile, the medicine is atomized through the atomizer and enters the spiral hose through the atomizing hose, and is evenly sprayed on the head of a patient through the gas outlet head, so as to realize the even smearing effect of the medicine and further improve the treatment effect, when in use, the support for the base can be realized through the support seat, so that the base can not move, when the base needs to be moved, the arc-shaped block can be extruded through the electric telescopic rod, the roller plate can move downwards, the universal wheel is driven to move out the inlet and the outlet, the universal wheel is contacted with the ground, the support seat is lifted, and the universal wheel can be relied, the convenience is removed the base, makes things convenient for medical personnel to use, uses manpower sparingly.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of the cap body of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the present invention at B in FIG. 2;

fig. 5 is a schematic structural view of the base of the present invention;

fig. 6 is a control system diagram of the present invention.

The labels in the figure are: 1. a base; 101. a movable groove; 102. an inlet and an outlet; 2. a column; 3. a cross bar; 4. a U-shaped block; 5. an atomizer; 6. an atomizing hose; 7. a freezer; 8. a display controller; 9. an air intake hose; 10. an air outlet hose; 11. a cap body; 1101. an inner cavity; 12. an elastic band; 1201. an annular cavity; 13. fixing belts; 14. bending a rod; 15. a raised soft block; 16. a spiral hose; 17. an air outlet head; 18. a temperature detector; 19. a hemispherical cover; 1901. an air inlet; 20. a roller; 21. a limiting rod; 22. a spring; 23. a lifting plate; 24. a universal wheel; 25. an arc-shaped block; 26. a supporting seat; 27. an electric telescopic rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Embodiment one, referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6: a cooling device capable of adjusting and preventing drug-induced alopecia comprises a base 1 and a cap body 11, wherein a stand column 2 is fixedly installed at the top of the base 1, a cross rod 3 is fixedly installed at one side, close to the top, of the stand column 2, a U-shaped block 4 is fixedly installed at one side, far away from the stand column 2, of the cross rod 3, a refrigerator 7 and an atomizer 5 are fixedly installed at the top of the base 1, the refrigerator 7 is mechanical equipment which changes the pressure change of refrigerant gas by a compressor to achieve low-temperature refrigeration, the air is compressed and refrigerated, the atomizer 5 atomizes a medicament to enable the medicament to form gas and enters an atomizing hose 6, a display controller 8 is fixedly installed on the front of the stand column 2, an elastic belt 12 is sewn at an opening of the cap body 11, the elastic belt 12 is made of a material which is compatible with human skin, discomfort of a patient is avoided, and the comfort of the patient during use is improved, an annular cavity 1201 is arranged in the elastic band 12, a fixing band 13 is arranged in the annular cavity 1201, two ends of the fixing band 13 extend to the outer side of the elastic band 12, a bent rod 14 is fixedly arranged on the outer wall of the cap body 11, the arranged bent rod 14 is in a C shape, an inner cavity 1101 is arranged in the cap body 11, a temperature detector 18 is fixedly arranged on the outer wall of the cap body 11, the temperature detector 18 is a device for detecting the ambient temperature by using a thermosensitive mode, the device is widely used, when in use, the corresponding model can be selected according to the use requirement, the detection end of the temperature detector 18 is positioned at the inner side of the cap body 11, a water outlet is arranged on the outer wall of the cap body 11, a sealing plug is fixedly arranged in the water outlet, a hemispherical cover 19 is fixedly arranged on the inner wall of the cap body 11, the hemispherical cover 19 is positioned at the outer side of the detection end of the temperature detector 18, air inlet holes 1901 are uniformly arranged on the hemispherical cover 19, and a spiral hose 16 is embedded on the outer wall of the cap body 11, can be positioned around the head of a patient, when gas is sprayed, the medicine can be uniformly sprayed on the head of the patient, a gas outlet head 17 is fixedly arranged on a spiral hose 16, protruding soft blocks 15 are fixedly arranged on the inner wall of a cap body 11 and positioned on two sides of the spiral hose 16, the arranged protruding soft blocks 15 can enable a gap to be reserved between the gas outlet head 17 and the head of the patient, the head of the patient is prevented from blocking the gas outlet head 17, the normal use of the gas outlet head 17 is ensured, a gas outlet hose 10 is fixedly arranged at the gas outlet of a refrigerator 7, one end, far away from the refrigerator 7, of the gas outlet hose 10 is communicated with an inner cavity 1101, a gas inlet hose 9 is fixedly arranged at a gas inlet of the refrigerator 7, one end, far away from the refrigerator 7, of the gas inlet hose 9 is communicated with the inner cavity 1101, an atomizing hose 6 is fixedly arranged at the gas outlet of the atomizer 5, the display controller 8 is respectively electrically connected with the atomizer 5, the refrigerator 7 and the temperature detector 18 through leads, when in use, the cap body 11 is sleeved on the head of a patient, two ends of the fixing band 13 are pulled, after the elastic band 12 is attached to the head of the patient, the fixing band 13 is wound and fixed, the medicine is atomized through the atomizer 5, the atomized gas enters the spiral hose 16 through the atomizing hose 6 and is sprayed to the head of the patient through the gas outlet head 17, the effect of uniformly spraying the medicine to the head of the patient can be realized, manual coating is not needed, manpower is saved, a user sets a cooling temperature value through the arranged display controller 8, the refrigerator 7 sends cooling gas into the inner cavity 1101 of the cap body 11 through the gas inlet hose 9, the cooling is carried out, the gas in the inner cavity 1101 can enter the refrigerator 7 again through the gas outlet hose 10, and the circulation of the gas refrigerator can be realized, temperature detector 18 can be surveyed the temperature in the cap body 11, temperature information transmission to the display controller 8 of will surveying in, through display controller 8, speed of giving vent to anger to refrigerator 7 gives vent to anger the temperature and controls, make can keep constant temperature in the cap body 11, realize stable cooling effect, when not using the cap body 11, can overlap on U type piece 4 through the knee lever 14 that sets up, hang the cap body 11, the hemisphere cover 19 of setting can avoid the head to protect the detection end of temperature detector 18, the inlet port 1901 of seting up, can realize gaseous business turn over hemisphere cover 19, promote the accuracy that temperature detector 18 surveyed the temperature.

Example two, with reference to fig. 1 and 5: a movable groove 101 is formed in the base 1, an inlet and an outlet 102 communicated with the movable groove 101 are formed in the bottom of the base 1, a lifting plate 23 is arranged in the movable groove 101 in a sliding manner, an arc block 25 is fixedly mounted at the top of the lifting plate 23, a universal wheel 24 is fixedly mounted at the bottom of the lifting plate 23, the universal wheel 24 is positioned in the inlet and the outlet 102, an electric telescopic rod 27 is fixedly mounted at the inner top of the movable groove 101, the electric telescopic rod 27 is electrically connected with the display controller 8 and can control the electric telescopic rod 27 through the display controller 8, a roller 20 is rotatably arranged at the telescopic end of the electric telescopic rod 27, the roller 20 is attached to the concave arc surface of the arc block 25, limiting rods 21 are arranged in the lifting plate 23 in a penetrating manner near four corners, when the lifting plate 23 moves on the limiting rods 21, the limiting rods 21 can limit the lifting plate 23, and the lifting plate 23 is prevented from inclining, a rod hole matched with the limiting rod 21 is formed in the lifting plate 23, the limiting rod 21 is arranged in the rod hole, two ends of the limiting rod 21 are fixedly connected with the inner wall of the movable groove 101, a spring 22 is sleeved on the outer wall of the limiting rod 21, the bottom end of the spring 22 is fixedly connected with the lifting plate 23, the top end of the spring 22 is fixedly connected with the top of the inner wall of the movable groove 101, supporting seats 26 are fixedly arranged at the bottom of the base 1 close to four corners, reinforcing rods are fixedly arranged at the top of the base 1, one ends of the reinforcing rods far away from the base 1 are fixedly connected with the upright post 2, the connecting strength between the base 1 and the upright post 2 can be enhanced through the arranged reinforcing rods, when the cap body 11 is used, the supporting seats 26 are in contact with the ground to support the base 1, the base 1 can be prevented from moving, when the base 1 needs to be moved, the electric telescopic rod 27 is opened, the extension end of the electric telescopic, the arc block 25 drives the lifting plate 23 to move downwards, the lifting plate 23 can drive the universal wheel 24 to move out of the inlet and outlet 102 and contact with the ground, the lifting plate 23 can move downwards at any time, the supporting seat 26 can be separated from the ground, the base 1 can be conveniently moved by the universal wheel 24, manpower can be saved, medical staff can conveniently move the base 1, when the lifting plate 23 moves downwards, the lifting plate 23 can slide downwards on the limiting rod 21 and stretch the spring 22, the spring 22 is in a stretching state, when the universal wheel 24 needs to be folded, the electric telescopic rod 27 is shortened, under the restoring force action of the spring 22, the lifting plate 23 can move upwards on the limiting rod 21, the arc surface of the arc block 25 is always attached to the roller 20, after the universal wheel 24 is separated from the ground, the supporting seat 26 can contact with the ground to support the base 1, the universal wheel 24 can be collected into the movable groove 101 of the base 1, avoid universal wheel 24 to expose outside, bump with the object, cause destroying of universal wheel 24, can protect universal wheel 24, also can avoid base 1 to take place to remove, stability when the guarantee uses.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an adjustable cooling device who prevents drug induced alopecia, includes base (1) and cap body (11), its characterized in that: the top of the base (1) is fixedly provided with an upright post (2), the top of the base (1) is fixedly provided with a refrigerator (7) and an atomizer (5), and the front of the upright post (2) is fixedly provided with a display controller (8);

an inner cavity (1101) is formed in the cap body (11), a temperature detector (18) is fixedly mounted on the outer wall of the cap body (11), the detection end of the temperature detector (18) is located on the inner side of the cap body (11), a hemispherical cover (19) is fixedly mounted on the inner wall of the cap body (11), the hemispherical cover (19) is located on the outer side of the detection end of the temperature detector (18), air inlet holes (1901) are uniformly formed in the hemispherical cover (19), a spiral hose (16) is embedded in the outer wall of the cap body (11), an air outlet head (17) is fixedly mounted on the spiral hose (16), raised soft blocks (15) are fixedly mounted on two sides of the spiral hose (16) on the inner wall of the cap body (11), an air outlet hose (10) is fixedly mounted on an air outlet of the refrigerator (7), and one end, far away from the refrigerator (7), of the air outlet hose (10 is communicated with the inner cavity (1101), air inlet fixed mounting of refrigerator (7) has air intake hose (9), and air intake hose (9) keep away from the one end and inner chamber (1101) intercommunication of refrigerator (7), the gas outlet fixed mounting of atomizer (5) has atomizing hose (6), the one end and the spiral hose (16) intercommunication of atomizer (5) are kept away from in atomizing hose (6).

2. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: the utility model discloses a portable electronic device, including base (1), movable groove (101) have been seted up in base (1), and the bottom of base (1) set up exit (102) with movable groove (101) intercommunication, it is provided with lifter plate (23) to slide in movable groove (101), the top fixed mounting of lifter plate (23) has arc piece (25), the bottom fixed mounting of lifter plate (23) has universal wheel (24), and universal wheel (24) are located exit (102).

3. The adjustable cooling device for preventing drug induced alopecia of claim 2, wherein: the inside top fixed mounting of activity groove (101) has electric telescopic handle (27), electric telescopic handle (27)'s flexible end rotates and is provided with gyro wheel (20), and the laminating of the concave type arcwall face of gyro wheel (20) and arc piece (25).

4. The adjustable cooling device for preventing drug induced alopecia of claim 2, wherein: be close to four corners in lifter plate (23) and all run through and be provided with gag lever post (21), the both ends of gag lever post (21) all with the inner wall fixed connection of activity groove (101), the cover is equipped with spring (22) on the outer wall of gag lever post (21), the bottom and lifter plate (23) fixed connection of spring (22), the top fixed connection of the top of spring (22) and activity groove (101) inner wall.

5. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: the bottom of base (1) is close to the equal fixed mounting in four corners and has supporting seat (26).

6. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: the top fixed mounting of base (1) has the stiffener, and the stiffener keeps away from the one end and the stand (2) fixed connection of base (1).

7. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: the outer wall of the cap body (11) is fixedly provided with a bent rod (14).

8. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: the display controller (8) is electrically connected with the atomizer (5), the freezer (7) and the temperature detector (18) through leads respectively.

9. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: an elastic belt (12) is sewn at the opening of the cap body (11), an annular cavity (1201) is formed in the elastic belt (12), a fixing belt (13) is arranged in the annular cavity (1201), and two ends of the fixing belt (13) extend to the outer side of the elastic belt (12).

10. The adjustable cooling device for preventing drug induced alopecia of claim 1, wherein: one side of stand (2) is close to top fixed mounting has horizontal pole (3), one side fixed mounting that stand (2) were kept away from in horizontal pole (3) has U type piece (4).