阅读说明：本技术 一种肿瘤康复用防脱发装置 (Anti-hair loss device for tumor rehabilitation ) 是由 郭珊 王亚军 侯旭荣 于 2020-08-21 设计创作，主要内容包括：本发明涉及医疗康复器材领域,具体的说是一种肿瘤康复用防脱发装置。包括存储有恒温冷水的冷水箱和采用冷水箱中的冷水对患者头部皮肤降温的降温元件,降温元件具有内腔以及与内腔相连的注水口和排水口,注水口通过冷水泵与冷水箱连接,以通过冷水泵将冷水箱中的冷水持续由注水口泵入内腔中并由排水口排出；还包括供所有降温元件固定安装的架体,并可通过架体将多个降温元件穿插至患者头发间隙且接近头部皮肤的位置。本发明可精准并快速地对头部皮肤降温以达到防脱发的效果。(The invention relates to the field of medical rehabilitation equipment, in particular to an anti-hair loss device for tumor rehabilitation. The cooling element is provided with an inner cavity, a water filling port and a water outlet, wherein the water filling port and the water outlet are connected with the inner cavity; still including supplying all cooling element fixed mounting's support body to accessible support body alternates a plurality of cooling element to patient's hair clearance and be close the position of head skin. The invention can accurately and quickly cool the head skin to achieve the effect of preventing alopecia.)

1. An anti-hair loss device for tumor rehabilitation is characterized in that: the cooling element is provided with an inner cavity, a water filling port (7) and a water outlet (4) which are connected with the inner cavity, the water filling port (7) is connected with the cold water tank through a cold water pump, so that cold water in the cold water tank is continuously pumped into the inner cavity through the water filling port (7) through the cold water pump and is discharged through the water outlet (4); still including supplying all cooling element fixed mounting's support body to accessible support body alternates a plurality of cooling element to patient's hair clearance and be close the position of head skin.

2. The alopecia prevention device for tumor rehabilitation according to claim 1, wherein: the frame body is a hard head cover (1) which can cover the head of a patient, the front end of the hard head cover (1) is used for being buckled at the forehead position of the patient, the rear end of the hard head cover (1) is used for being buckled at the hindbrain position of the patient, and a gap cavity (2) is formed between the inner side of the hard head cover (1) and the head of the patient;

the cooling elements are a plurality of flexible pipes (8), the end parts of all the flexible pipes (8) corresponding to the water outlet (4) penetrate through sliding holes formed in the front end of the hard head cover (1) and then are distributed in the gap cavity (2) and connected with the guide mechanism (3), and damping elements (6) in friction fit with the outer wall of each flexible pipe (8) are further arranged at the positions of the sliding holes;

the number of the guide mechanisms (3) is multiple, the guide mechanisms correspond to the flexible tubes (8) one by one, and the guide mechanisms (3) can be arranged on the hard headgear (1) in a sliding manner along the longitudinal direction of the hard headgear (1) so as to insert the flexible tubes (8) into gaps between hairs of a patient and approach the skin of the head along the front-to-back direction through the matching of the guide mechanisms (3) and the damping elements (6); the guide mechanism (3) comprises a first sleeve (301) arranged on the hard head sleeve (1) in a sliding mode along the longitudinal direction of the hard head sleeve (1) and a first inner tube (304) arranged in the first sleeve (301) in a sliding mode along the axial direction of the first sleeve (301), a first spring (302) used for pushing the first inner tube (304) to the head direction of a patient is arranged in the first sleeve (301), and the inner end of the first inner tube (304) is fixedly connected with the end portion, corresponding to the water outlet (4), of the flexible tube (8).

3. The alopecia prevention device for tumor rehabilitation according to claim 2, wherein: the damping element (6) comprises a third spring (601), one end of the third spring (601) is fixed at the front end of the hard head sleeve (1) and corresponds to the position of the sliding hole, the other end of the third spring (601) is fixedly provided with a damping ring (602), the damping ring (602) is sleeved on the periphery of the flexible pipe (8) and an elastic glue layer in friction fit with the pipe wall of the flexible pipe (8) is coated on the inner edge of the damping ring (602).

4. The alopecia prevention device for tumor rehabilitation according to claim 2, wherein: a plurality of auxiliary pressing mechanisms (5) are arranged on the hard head sleeve (1) in a sliding track corresponding to any one of the guide mechanisms (3) in a sliding mode, all the auxiliary pressing mechanisms (5) are arranged on one side, facing the front end of the hard head sleeve (1), of the guide mechanism (3), any auxiliary pressing mechanism (5) comprises a second sleeve (501) arranged on the hard head sleeve (1) in a sliding mode along the longitudinal direction of the hard head sleeve (1) and a second inner tube (504) arranged in the second sleeve (501) in an axial sliding mode along the second sleeve (501), a second spring (502) used for pushing the second inner tube (504) to the head direction of a patient is arranged in the second sleeve (501), a limiting hole (505) for the flexible tube (8) to penetrate through is formed in the inner end position of the second inner tube (504), the shapes of the limiting holes (505) in different second inner tubes (504) are different, and the shapes of the auxiliary pressing mechanisms are sequentially arranged on the tube wall of the flexible tube (8) along the direction from the water outlet (4) to the Different limiting holes (505) are matched with the limiting protrusions (9), so that the auxiliary pressing mechanisms (5) can be pulled into the gap cavity (2) at intervals through matching of the corresponding limiting protrusions (9) and the limiting holes (505) in the moving process of the flexible pipe (8) towards the rear end direction of the hard head sleeve (1).

5. The alopecia prevention device for tumor rehabilitation according to claim 4, wherein: three auxiliary pressing mechanisms (5) are arranged on the sliding track of any one guide mechanism (3), three limiting bulges (9) corresponding to the three auxiliary pressing mechanisms (5) are arranged on the flexible pipe (8), limiting holes (505) formed in a second inner pipe (504) of the three auxiliary pressing mechanisms (5) are all C-shaped which can expose the lower part of the flexible pipe (8), the three limiting bulges (9) are all circular salient points arranged on the pipe wall of the flexible pipe (8), the distribution angles of the three limiting bulges (9) in the circumferential direction of the pipe wall of the flexible pipe (8) are different, the three limiting bulges (9) are distributed at intervals in the axial direction of the pipe wall of the flexible pipe (8), and a yielding groove (10) for the two limiting bulges (9) close to the end of the water outlet (4) to pass through is arranged on the limiting hole (505) corresponding to the auxiliary pressing mechanism (5) closest to the front end of the hard head cover (1), a yielding groove (10) for a limiting bulge (9) closest to the end of the water outlet (4) to pass through is arranged on the limiting hole (505) corresponding to the middle auxiliary pressing mechanism (5).

6. The alopecia prevention device for tumor rehabilitation according to claim 4, wherein: be equipped with on stereoplasm headgear (1) and supply guiding mechanism (3) and supplementary hold-down mechanism (5) sliding fit's bar hole (102), be equipped with first spout (101) on the lateral wall of bar hole (102), correspond on first sleeve pipe (301) and be equipped with first slider (303) with first spout (101) cooperation gliding, correspond on second sleeve pipe (501) and be equipped with second slider (503) with first spout (101) cooperation gliding.

7. The alopecia prevention device for tumor rehabilitation according to claim 1, wherein: the frame body is a plurality of hair bands (12) made of elastic materials, and the cooling element is a plurality of comb tubes (13) fixed on the hair bands (12) along the inner side circumference of the hair bands (12) at intervals.

8. The alopecia prevention device for tumor rehabilitation according to claim 7, wherein: the two ends of part of hair bands (12) are hinged to two first hinged disks (11) which are correspondingly distributed on two sides of the head of a patient and located at the front position of the ear, the two ends of the rest of hair bands (12) are hinged to two second hinged disks (14) which are correspondingly distributed on two sides of the head of the patient and located at the rear position of the ear, the first hinged disks (11) and the second hinged disks (14) at the same side are connected through adjusting slide rods (16), the two ends of the adjusting slide rods (16) are respectively installed on a first rotating platform (17) which is rotatably arranged on the first hinged disks (11) and a second rotating platform (15) which is rotatably arranged on the second hinged disks (14) in a sliding fit mode, and through holes for the adjusting slide rods (16) to be in a sliding fit mode are respectively arranged on the first rotating platform (17) and the second rotating platform (15).

9. The alopecia prevention device for tumor rehabilitation according to claim 8, wherein: all be equipped with on first articulated dish (11) and second articulated dish (14) with the corresponding second spout (20) of hair clasp (12), all slide in second spout (20) and be equipped with the base block (19) that supplies the tip hinge cooperation of hair clasp (12), still be equipped with fourth spring (21) that link to each other with base block (19) in second spout (20) to through the pulling force of fourth spring (21) with hair clasp (12) along second spout (20) pulling towards patient's head direction, thereby make comb pipe (13) press close to patient's head skin position.

10. The alopecia prevention device for tumor rehabilitation according to claim 8, wherein: the grate pipe (13) is L-shaped, one section corresponding to the water injection port (7) of the grate pipe (13) is vertically fixed on the inner side of the hair band (12), and one section corresponding to the water discharge port (4) of the grate pipe (13) is arc-shaped; the grate pipes (13) on two adjacent hair bands (12) are distributed in a staggered way, and the water injection ports (7) and the water discharge ports (4) of the grate pipes (13) on two adjacent hair bands (12) at corresponding positions are connected in series through a series short pipe (18).

Technical Field

The invention relates to the field of medical rehabilitation equipment, in particular to an anti-hair loss device for tumor rehabilitation.

Background

Chemotherapy, radiotherapy and surgery are conventional treatment methods for malignant tumors at present, wherein the action mechanism of chemotherapy is to kill tumor cells which are proliferated and propagated rapidly in a patient body through special chemotherapeutic drugs. However, since the chemotherapeutic drug does not have stable directionality for tumor cells, it can also kill other normal rapidly proliferating cells in the patient, such as hair follicle cells of the head. This leads to the general appearance of hair loss in patients receiving chemotherapy, increasing the psychological burden on the patient, especially in female patients, and thus adversely affecting the active treatment of malignant tumors.

Aiming at the phenomenon of alopecia of chemotherapy patients caused by chemotherapy drugs, a special ice cap appears on the market, and after the patients wear the ice cap in the chemotherapy and before and after the chemotherapy, cold water circulating in the ice cap cools the heads of the patients to 15 degrees, so that hair follicles of the heads of the patients shrink, and the absorption of cells at corresponding positions to the chemotherapy drugs is reduced or avoided, thereby reducing the alopecia. However, the prior art ice cap does not allow the skin of the patient's head to be lowered to around 15 ° accurately and quickly. The hair is separated from the skin of the head, and the hair is a poor conductor of heat, if the temperature of the skin of the head needs to be reduced to 15 degrees, cold water with lower temperature is needed to cool the head of a patient or the 15-degree cold water is used for continuously cooling the head of the patient for a long time, and the patient needs to wear the ice cap in the chemotherapy process and needs to wear the ice cap for a period of time to ensure the long-time shrinkage state of hair follicle cells before and after chemotherapy, so the long-time low temperature can cause the patient to have strong discomfort such as dizziness, numbness and the like.

Disclosure of Invention

The invention aims to provide an anti-hair loss device for tumor rehabilitation, which can accurately and quickly cool the head skin so as to achieve the anti-hair loss effect.

In order to solve the technical problems, the invention adopts the technical scheme that: an anti-hair loss device for tumor rehabilitation comprises a cold water tank storing constant-temperature cold water and a cooling element for cooling the head skin of a patient by adopting the cold water in the cold water tank, wherein the cooling element is provided with an inner cavity, a water filling port and a water outlet, the water filling port is connected with the cold water tank through a cold water pump, and the cold water in the cold water tank is continuously pumped into the inner cavity from the water filling port and is discharged from the water outlet through the cold water pump; still including supplying all cooling element fixed mounting's support body to accessible support body alternates a plurality of cooling element to patient's hair clearance and be close the position of head skin.

Preferably, the frame body is a hard head cover which can cover the head of the patient, the front end of the hard head cover is used for being buckled at the forehead position of the patient, the rear end of the hard head cover is used for being buckled at the hindbrain position of the patient, and a gap cavity is formed between the inner side of the hard head cover and the head of the patient;

the cooling element is a plurality of flexible pipes, the end parts of all the flexible pipes corresponding to the water outlets penetrate through the sliding holes formed in the front end of the hard head cover and then are distributed in the gap cavity and connected with the guide mechanism, and damping elements in friction fit with the outer walls of the flexible pipes are further arranged at the positions of the sliding holes;

the number of the guide mechanisms is multiple, the guide mechanisms correspond to the flexible pipes one by one, and the guide mechanisms can be arranged on the hard head sleeve in a sliding mode along the longitudinal direction of the hard head sleeve so as to insert the flexible pipes into gaps among hairs of a patient and approach the skin of the head along the front-to-back direction through the matching of the guide mechanisms and the damping elements; the guide mechanism comprises a first sleeve arranged on the hard head cover in a sliding mode along the longitudinal direction of the hard head cover and a first inner tube arranged in the first sleeve in a sliding mode along the axial direction of the first sleeve, a first spring used for pushing the first inner tube to the head direction of a patient is arranged in the first sleeve, and the inner end of the first inner tube is fixedly connected with the end portion, corresponding to the water outlet, of the flexible tube.

Preferably, the damping element comprises a third spring, one end of the third spring is fixed at the front end of the hard head cover and corresponds to the position of the sliding hole, the other end of the third spring is fixedly provided with a damping ring, the damping ring is sleeved on the periphery of the flexible pipe, and an elastic glue layer in friction fit with the pipe wall of the flexible pipe is coated on the inner edge of the damping ring.

Preferably, all slide on the sliding trajectory that corresponds any one guiding mechanism on the stereoplasm headgear and be equipped with a plurality of supplementary hold-down mechanism, and all supplementary hold-down mechanism all set up in one side of guiding mechanism towards stereoplasm headgear front end, arbitrary supplementary hold-down mechanism all includes and slides the second sleeve pipe that sets up on the stereoplasm headgear along stereoplasm headgear longitudinal direction and slide the second inner tube that sets up in the second sleeve pipe along second sleeve pipe axial, be equipped with the second spring that is used for pushing the second inner tube to patient's head direction in the second sleeve pipe, the spacing hole that supplies the flexible pipe to run through is seted up to the inner position of second inner tube, spacing hole shape diverse on the different second inner tubes, be equipped with spacing arch with different spacing hole complex in proper order along outlet to water filling port's direction on the pipe wall of flexible pipe, thereby can be along with the flexible pipe towards stereoplasm headgear rear end direction removal in-process through the cooperation that corresponds spacing arch and spacing hole with a plurality of supplementary hold-down mechanism interval In (1).

Preferably, three auxiliary pressing mechanisms are arranged on the sliding track of any one of the guide mechanisms, three limiting protrusions corresponding to the three auxiliary pressing mechanisms are arranged on the flexible pipe, limiting holes formed in the second inner pipes of the three auxiliary pressing mechanisms are all in a C shape enabling the lower portion of the flexible pipe to be exposed, the three limiting protrusions are circular bumps arranged on the pipe wall of the flexible pipe, the three limiting protrusions are different in distribution angle in the circumferential direction of the pipe wall of the flexible pipe, the three limiting protrusions are distributed on the axial direction of the pipe wall of the flexible pipe at intervals, a yielding groove for two limiting protrusions close to the water outlet end to pass through is formed in the limiting hole corresponding to the auxiliary pressing mechanism closest to the front end of the hard head sleeve, and a yielding groove for one limiting protrusion closest to the water outlet end to pass through is formed in the limiting hole corresponding to the middle auxiliary pressing mechanism.

Preferably, be equipped with on the stereoplasm headgear and supply guiding mechanism and supplementary hold-down mechanism sliding fit's bar hole, be equipped with first spout on the lateral wall in bar hole, correspond on first sleeve pipe to be equipped with the gliding first slider of first spout cooperation, correspond on the second sleeve pipe to be equipped with the gliding second slider of first spout cooperation.

Preferably, the frame body is a plurality of hair bands made of elastic materials, and the cooling element is a plurality of grate tubes fixed on the hair bands at intervals along the circumferential direction of the inner side of the hair bands.

Preferably, the both ends of part hair clasp hinge respectively on corresponding two first articulated dish that distribute in patient's head both sides and lie in ear the place ahead position, the both ends of surplus hair clasp hinge respectively on corresponding two second articulated dish that distribute in patient's head both sides and lie in ear rear position, link to each other through the adjusting slide bar between the first articulated dish of homonymy and the second articulated dish, the both ends of adjusting slide bar are sliding fit respectively and are installed and rotate the first revolving stage that sets up on first articulated dish and rotate the second revolving stage that sets up on the second articulated dish, be equipped with respectively on first revolving stage and the second revolving stage and supply the perforation of adjusting slide bar sliding fit.

Preferably, all be equipped with the second spout corresponding with the hair clasp on first articulated dish and second articulated dish, all slide in the second spout and be equipped with the tip hinge complex base block that supplies the hair clasp, still be equipped with the fourth spring that links to each other with the base block in the second spout to the pulling force through the fourth spring with the hair clasp along the second spout pulling towards patient's head direction, thereby make the comb pipe press close to patient's head skin position.

Preferably, the grate pipe is L-shaped, one section corresponding to a water injection port of the grate pipe is vertically fixed on the inner side of the hair band, and one section corresponding to a water discharge port of the grate pipe is arc-shaped; the comb pipes on two adjacent hair hoops are distributed in a staggered way, and the water injection ports and the water discharge ports of the comb pipes on the two adjacent hair hoops and at the corresponding positions are connected in series through a short serial pipe.

Advantageous effects

The invention has the cooling element for cooling the head skin of the patient by adopting cold water, and the frame body for inserting the cooling element to the hair gap of the patient and the position close to the head skin, so that the cold water can directly act on the head skin, the cold water in the cold water tank only needs to maintain the action of 15 degrees, the complex cold water temperature adjusting system which needs to cool the head by using the cold water with lower temperature due to heat insulation of the hair is omitted, and the temperature of the cold water needs to be adjusted in real time after the head is integrally cooled so as to avoid the long-time low-temperature state of the head is avoided. And because the cooling element in the invention is closer to the skin of the head, the skin of the head can be cooled quickly and accurately to shrink hair follicle cells, various uncomfortable feelings which are easy to generate in a long-time low-temperature state of the head of a patient are avoided, the tolerance of the patient to the low-temperature shrinkage hair follicle auxiliary treatment is improved, and the hair of the patient is kept while active chemotherapy is performed.

Drawings

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

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is a sectional view taken along line B-B of FIG. 1;

FIG. 4 is a schematic view of the engagement between the inner tube and the flexible tube in an auxiliary pressing mechanism closest to the guiding mechanism in FIG. 1;

FIG. 5 is a schematic view of the engagement between the inner tube and the flexible tube in the next closest auxiliary pressing mechanism to the guiding mechanism in FIG. 1;

FIG. 6 is a schematic view of the engagement between the inner tube and the flexible tube in the auxiliary compression mechanism farthest from the guide mechanism in FIG. 1;

FIG. 7 is a schematic view of the arrangement of the limiting protrusions on the flexible pipe in FIG. 1;

FIG. 8 is a schematic structural view of example 2 of the present invention;

FIG. 9 is a schematic cross-sectional structural view of the three hair bands of FIG. 8 in the top position of the patient's head;

FIG. 10 is an enlarged, fragmentary, schematic structural view of a portion of the second hinge plate of FIG. 1;

the labels in the figure are: 1. the hard headgear comprises 101, a first sliding groove, 102, a strip-shaped hole, 2, a gap cavity, 3, a guiding mechanism, 301, a first sleeve, 302, a first spring, 303, a first slider, 304, a first inner tube, 305, a fixing hole, 4, a water outlet, 5, an auxiliary pressing mechanism, 501, a second sleeve, 502, a second spring, 503, a second slider, 504, a second inner tube, 505, a limiting hole, 6, a damping element, 601, a third spring, 602, a damping ring, 7, a water injection port, 8, a flexible tube, 9, a limiting bulge, 10, a yielding groove, 11, a first hinged disc, 12, a hair band, 13, a comb tube, 14, a second hinged disc, 15, a second rotating disc, 16, an adjusting sliding rod, 17, a first rotating disc, 18, a series short tube, 19, a base block, 20, a second sliding groove, 21 and a fourth spring.

Detailed Description

The anti-alopecia device for tumor rehabilitation comprises a cold water tank storing 15-degree constant-temperature cold water and a cooling element for cooling the head skin of a patient by adopting the cold water in the cold water tank, wherein the head skin is cooled by the cold water continuously flowing in the cooling element, so that hair follicles are shrunk, the absorption of cells to chemotherapy drugs is reduced, and the chemotherapy alopecia is avoided. The cooling element is provided with an inner cavity, a water filling port 7 and a water outlet 4 which are connected with the inner cavity, the water filling port 7 is connected with the cold water tank through a cold water pump, so that cold water in the cold water tank is continuously pumped into the inner cavity through the water filling port 7 and is discharged through the water outlet 4 through the cold water pump, and the cooling element is kept in a low-temperature state of about 15 degrees through continuous flowing of the cold water along the cooling element. The hair-cooling thermal insulation device further comprises a frame body for fixedly mounting all the cooling elements, the frame body is convenient for a patient to wear, and the cooling elements are quickly and conveniently inserted into the hair gaps of the patient and close to the head skin in the wearing process, so that the head skin of the patient bypasses the hair thermal insulation effect, the accurate and proper low-temperature state can be achieved in a short time, and the discomfort of the patient is reduced.

The constant-temperature cold water tank and the cold water pump in the invention are conventional technologies, and are not described herein again, and the cooling element and the frame body in the invention are mainly described by two embodiments: