CN223489912U - Improved neurosurgical craniocerebral postoperative care device - Google Patents

Abstract

The utility model discloses an improved nursing device after neurosurgery craniocerebral operation, which comprises a nursing device body and a supporting pad, wherein an air hole, a front hat brim and a heat preservation pad are arranged on the nursing device body, a heightening cushion block is arranged on the front hat brim, the heightening cushion block is wrapped by a buffer layer, the supporting pad comprises a buffer pad and a supporting plate, clamping grooves are formed in the buffer pad, a left binding belt and a right binding belt are arranged at two ends of the buffer pad, the heat preservation pad comprises a contact surface and a knitted net surface, or the heat preservation pad comprises a contact surface and an electric blanket, and further comprises a rubber buckle, the rubber buckle comprises an annular base and a connecting rod, or the heat preservation pad comprises a contact surface and an electric blanket, a heating component is arranged on the front hat brim, the heating component comprises an integrated plate and a temperature control switch, and the integrated plate comprises a plate body, and a switch groove, a charging port, a sliding switch, a battery, a thermistor, a relay and an electric connection port are arranged on the plate.

Description

Improved neurosurgery craniocerebral postoperative care device

Technical Field

The utility model relates to the technical field of auxiliary medical appliances, in particular to an improved neurosurgical craniocerebral postoperative care device.

Background

Neurosurgery craniocerebral surgery is a highly specialized medical treatment aimed at treating diseases in the brain and cranium. These procedures may include tumor resection, aneurysm occlusion, cerebral hemorrhage treatment, cerebral trauma repair, etc. The purpose of surgery is to remove diseased tissue, alleviate symptoms, improve quality of life, or prevent exacerbation of the condition, post-operative head physical protection is an important component of patient recovery, with the purpose of reducing post-operative complications, protecting brain tissue from further damage. The head support should be used to prevent the head from being pressed when necessary, and the fastening piece which may cause extra pressure should be used at the same time, and the protective cap or headband should be used to prevent accidental impact when rehabilitation training or activity is performed, so that the head of the postoperative patient can be effectively protected through the protection, and the rehabilitation process is promoted.

The Chinese patent application document 1 (authorized bulletin number: CN208525205U, authorized bulletin day: 2019.02.22) discloses a neurosurgery craniocerebral postoperative care device, which comprises a main body 1 'and ventilation holes 2', wherein the main body 1 'is hollow and spherical, the ventilation holes 2' and a temperature control switch 9 'are uniformly formed in the outer side surface of the main body 1', the diameter of each ventilation hole 2 'is one centimeter to two centimeters, a memory cotton pad 3' is arranged on the inner side surface of the main body 1', a right binding belt 4' is arranged on one side of the lower surface of the main body 1', a left binding belt 5' is arranged on the other side surface of the main body 1', the right binding belt and the left binding belt are bonded through a magic tape mother surface 6' and a magic tape male surface 7', a heat preservation pad 8' is arranged on the side surface of the main body 1 'of the neurosurgery craniocerebral postoperative care device, the main body 1' of the neurosurgery craniocerebral postoperative care device not only brings burden to a patient wound, but also inhibits the healing of the wound after craniocerebral operation from being restored, and the binding belt is further fixed through clamping the neck and neck of the patient, and has relatively low pressure comfort to the contact surface.

Chinese patent application No. 2 (authorized bulletin No. CN212346835U, authorized bulletin No. 2021.01.15) discloses a neurosurgery craniocerebral postoperative care device, which comprises an outer main body, an observation port, a zipper, ventilation holes, a binding strip, a magic tape, an inner main body, a heating tank, a heating plate and a heating switch, wherein the outer surface of the outer main body is provided with the observation port, the zipper is arranged on the observation port, an insulator is arranged outside the contact memory cotton, and a heat conduction bulge is arranged on the insulator. The neurosurgical craniocerebral postoperative care device still does not solve the defects described in the chinese patent application 1, and the device is complex in structure, so that the weight of the device is larger, and the postoperative recovery of the injured part of the patient is not facilitated, and the defects may even aggravate the adverse effects caused.

Chinese patent application 3 (grant bulletin No. CN112754741A, grant bulletin No. 2021.05.07) discloses a skull fracture repair device suitable for neurosurgery clinic, which is mainly composed of an elastic band, a protective net cover, an air bag layer, a chin strap and an inflator pump, wherein the lower edge of the protective net cover is sewed with the upper edge of the elastic band, the air bag layer is coated outside the protective net cover, the chin strap is connected with the elastic band, the inflator pump is connected with the air bag layer, the air bag can automatically adjust the hardness of the air bag layer through the automatic inflator pump controlled by a microcomputer processor, and the skull fracture repair device suitable for neurosurgery clinic is only suitable for being used on a bed, is excessively dependent on the air pump, lacks mobility and cannot meet the continuous protection of the subsequent skull of a patient.

For example, chinese patent application 4 (grant bulletin number: CN 216985312U, grant bulletin day: 2022.07.19) discloses a neurosurgery craniocerebral postoperative care device, which is also heavy in weight, single in fixation, and unable to overcome the compression of the fixing strap on the neck of the patient, and other patent documents with patent grant bulletin number CN221751206U, CN211095508U, CN 220213286U, although the patent names are similar to the names of the present case, the structure and content and the technical problems to be solved are completely different from those of the present application, and the problems of neck comfort and portability to wear cannot be solved.

Therefore, the device is worn in a way of not tightening the neck, has high comfort, is light in weight, does not press the injury, and does not prevent the healing of the injury, so that the technical problem to be solved in the field is needed.

Disclosure of utility model

In view of the above, the utility model provides an improved neurosurgical craniocerebral postoperative care device for solving the problems of neck tightening, heavy weight load and injury compression of the device in a wearing mode.

The application provides an improved neurosurgery craniocerebral postoperative care device which comprises a care device body and a support pad, wherein the support pad is positioned below the care device body;

The nursing device comprises a nursing device body, wherein the nursing device body is provided with an air hole, the nursing device body is provided with a front hat brim, a heightening cushion block is arranged on the front hat brim, and a buffer layer is wrapped on one side, far away from the front hat brim, of the heightening cushion block;

The inner surface of the nursing device body is provided with a heat preservation pad, the heat preservation pad comprises a contact surface and a knitted net surface, and the contact surface and the knitted net surface are filled with a velvet core filler in a bag body;

When the heat preservation pad comprises a contact surface and an electric blanket, a heating component is arranged on one side of the front hat brim, the heating component comprises an integrated plate and a temperature control switch, the integrated plate comprises a plate body, and a sliding switch, a battery, a thermistor, a relay and an electric connection port are arranged on the plate body;

The upper surface of the plate body is provided with a switch groove, the sliding switch is positioned in the switch groove, the plate body is also provided with a charging port, and the charging port is connected with the battery;

The heat preservation pad further comprises a rubber buckle, the rubber buckle comprises an annular base, one side, far away from the contact surface, of the annular base is connected with a connecting rod, and one side, far away from the annular base, of the connecting rod penetrates through the air holes to be clamped with the rubber ring;

The support pad comprises a cushion pad and a support plate, the arc length extension direction of the cushion pad is the same along the arc length extension direction of the lower arm of the nursing device body, the cushion pad comprises an upper bottom surface and a lower bottom surface which are oppositely arranged, the upper bottom surface is positioned close to one side of the nursing device body and is connected with the lower arm of the nursing device body, the lower bottom surface of the cushion pad is in contact with the shoulder of a patient, a clamping groove is formed in the upper bottom surface of the cushion pad, the clamping groove is recessed towards one side far away from the nursing device body, and the support plate is clamped in the clamping groove;

the left binding band and the right binding band are respectively arranged at the head end and the tail end of the outer surface of the cushion pad;

The thickness of the upper bottom surface along the direction of the left binding band pointing to the cushion pad is smaller than that of the lower bottom surface along the direction of the left binding band pointing to the cushion pad.

Compared with the prior art, the improved neurosurgery craniocerebral postoperative care device provided by the utility model has the advantages that at least the following beneficial effects are realized:

Firstly, the improved neurosurgery craniocerebral postoperative care device improves wearing comfort and experience of the head of a patient, so that the head of the patient cannot feel tight neck even if worn for a long time, the traditional fastening mode can possibly cause pressure feeling to the neck, firstly, the improved neurosurgery craniocerebral postoperative care device increases the supporting force bearing area of the device by dispersing device pressure on the shoulder of the patient, so that the wearing is firmer, the sponge supporting pad can be perfectly attached to the shoulder of the patient, the device is not too tight and loose, discomfort cannot be brought to the patient in the wearing process, meanwhile, the left binding band and the right binding band are attached and fixed transversely along the length extending direction of the supporting pad, contact of the left binding band and the right binding band with skin is completely avoided, the binding band can generate upward or backward extrusion to the chin or the neck of the patient, the requirement for fixing pressure of the binding band is reduced, the force bearing pressure of the neck is reduced, and the material area and quality of the binding band are reduced.

The improved neurosurgery craniocerebral postoperative care device has more practicability and more mobile maneuverability for patients, the rubber buckle is arranged on the heat preservation pad, the air holes are formed in the care device body, the heat preservation pad can be clamped on the care device body freely through the air holes, the air holes have an air ventilation function and can help to fix components, the device can be suitable for hot summer when the heat preservation pad is detached, the device can be suitable for indoor use in autumn when the heat preservation pad is assembled, and the heating component is further arranged to be suitable for being used in colder winter outdoor and severe cold climates, so that the device can be used for protecting the head of the patients in any environmental change process of the head recovery period, the mobile maneuverability for the patients is enhanced, and great convenience is provided for the recovery period of the patients.

The improved neurosurgery craniocerebral postoperative care device can be used for loading the heat preservation pad and the heating component according to actual needs, and even if only the heat preservation pad is loaded, the improved neurosurgery craniocerebral postoperative care device can be suitable for most of the environmental conditions in life, each component of the care device body is made of light plastic or rubber, the whole of the device can be improved in a light-weight mode, a heightening cushion block and a supporting pad are further arranged in the care device body, the relative height of the inner surface of the heightening cushion block and the supporting pad body on the head of a patient is further raised, the compression on the patient is avoided, and adverse effects on the recovery of the patient are avoided.

Of course, it is not necessary for any one product embodying the utility model to achieve all of the technical effects described above at the same time.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a schematic structural view of a neurosurgical craniocerebral postoperative care device according to China patent application 1;

FIG. 2 is a schematic structural view of an improved neurosurgical craniocerebral postoperative care device provided by the present utility model;

FIG. 3 is a side view of the improved neurosurgical craniocerebral post-operative care apparatus provided by the present utility model;

FIG. 4 is a cross-sectional view of one of A-A' of FIG. 2;

FIG. 5 is a schematic view of the structure of the insulation pad provided by the utility model;

FIG. 6 is a cross-sectional view of yet another A-A' of FIG. 2;

FIG. 7 is a schematic view of a support pad according to the present utility model;

fig. 8 is a schematic structural view of a rubber buckle provided by the utility model;

Fig. 9 is a circuit logic diagram of a heating assembly provided by the present utility model.

Detailed Description

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Example 1

Referring to fig. 2 to 9, fig. 2 is a schematic structural view of an improved neurosurgical craniocerebral postoperative care device according to the present utility model, fig. 3 is a side view of an improved neurosurgical craniocerebral postoperative care device according to the present utility model, fig. 4 is a sectional view of one type A-A 'of fig. 2, fig. 5 is a schematic structural view of a thermal pad according to the present utility model, and fig. 6 is a sectional view of the other type A-A' of fig. 2;

Fig. 7 is a schematic structural view of a support pad provided by the utility model, fig. 8 is a schematic structural view of a rubber buckle provided by the utility model, fig. 9 is a circuit logic diagram of a heating assembly provided by the utility model, and the embodiment provides an improved neurosurgical craniocerebral postoperative care device, which comprises a care device body 1 and a support pad 4, wherein the support pad 4 is positioned below the care device body 1.

The nursing device body 1 is a hollow ladle body, the nursing device body 1 is provided with air holes 2, and the air holes 2 penetrate through the nursing device body 1 along the direction perpendicular to the plane where the nursing device body 1 is located.

The nursing device body 1 is provided with a front hat peak, the front hat peak is in a C-shaped bent shape, an opening of the front hat peak faces one side of the supporting pad 4, a heightening cushion block 11 is arranged on the front hat peak, the heightening cushion block 11 is in a C-shaped structure, and a buffer layer (not shown in the figure) is wrapped on one side, away from the front hat peak, of the heightening cushion block 11.

The internal surface of nursing device body 1 is provided with heat preservation pad 3, and wherein, the shape size of heat preservation pad 3 is unanimous with the shape size of the internal surface of nursing device body 1, along the direction of nursing device body 1 directional heat preservation pad 3, and the thickness of heat preservation pad 3 is less than the thickness of heightening cushion 11.

The heat preservation pad 3 comprises a contact surface 33 and a knitted net surface 31 along the direction of the nursing device body 1 to the heat preservation pad 3, wherein the contact surface 33 is positioned on one side of the knitted net surface 31 close to the nursing device body 1, a bag body is formed between the contact surface 33 and the knitted net surface 31, and a velvet core filler 32 is filled in the bag body, or the heat preservation pad 3 comprises the contact surface 33 and an electric blanket 93 along the direction of the nursing device body 1 to the heat preservation pad 3 (as shown in fig. 6), and the contact surface 33 is positioned on one side of the electric blanket 93 close to the nursing device body 1;

When the nursing device body 1 points to the direction of the heat preservation pad 3, the heat preservation pad 3 comprises a contact surface 33 and an electric blanket 93, the contact surface 33 is located on one side, close to the nursing device body 1, of the electric blanket 93, a heating component 9 is arranged on one side, close to the front hat brim, of the nursing device body 1, the heating component 9 comprises an integrated plate and a sliding switch 91, the integrated plate comprises a plate body 920, a C-shaped hollow structure is arranged in the plate body 920, the plate body 920 is provided with the sliding switch 91, a battery 925, a thermistor 926, a relay 927 and an electric connection port 923, wherein the sliding switch 91, the battery 925, the thermistor 926, the relay 927 and the electric connection port 923 are electrically connected with the electric blanket 93, a switch groove 911 is formed in the upper surface of the plate body 920, the switch groove 911 is rectangular, the switch groove 911 is recessed along the direction of the supporting pad 4, the nursing device body 1 is communicated with the hollow core portion 925 in the C-shaped hollow structure, the sliding switch 91 is located in the switch groove 911, and a charging port 924 (see fig. 9) is also arranged on the plate body 920, and the charging port 924 is electrically connected with the battery.

The rubber buckle 34 comprises an annular base 341, a connecting rod 342 and a rubber ring 343, wherein the annular base 341 is fixedly connected with the contact surface 33, one side, away from the contact surface 33, of the annular base 341 is connected with the connecting rod 342, one end, away from the annular base 341, of the connecting rod 342 is sleeved with the rubber ring 343, the end, penetrating through the air holes 2, of the connecting rod 342, and the air holes 2 are clamped between the annular base 341 and the rubber ring 343.

The supporting pad 4 comprises a cushion pad 42 and a supporting plate 41, the cushion pad 42 is of a C-shaped structure, the arc length extending direction of the cushion pad 42 is the same along the arc length extending direction of the lower arm of the nursing device body 1, the cushion pad 42 comprises an upper bottom surface and a lower bottom surface which are oppositely arranged along the direction of the nursing device body 1 pointing to the supporting pad 4, the upper bottom surface is positioned on one side close to the nursing device body 1, the upper bottom surface is connected with the lower arm of the nursing device body 1, the lower bottom surface of the cushion pad 42 is in contact with the shoulder of a patient, a clamping groove is formed in the upper bottom surface of the cushion pad 42, the clamping groove is recessed towards one side far away from the nursing device body 1, the supporting plate 41 is clamped in the clamping groove, the clamping groove is of a C-shaped structure, and the supporting plate 41 is of a C-shaped structure.

The two ends of the outer surface of the cushion pad 42 are respectively provided with a left binding band 6 and a right binding band 5, and the left binding band 6 and the right binding band 5 are detachably connected.

The thickness of the upper bottom surface in the direction in which the left strap 6 is directed toward the cushion pad 42 is smaller than the thickness of the lower bottom surface in the direction in which the left strap 6 is directed toward the cushion pad 42.

Specifically, with continued reference to fig. 2, the nursing device body 1 is a hollow ladle body, a plurality of ventilation holes 2 are formed in the direction perpendicular to the plane of the nursing device body 1, the ventilation holes 2 penetrate through the nursing device body 1, a supporting pad 4 is arranged on one side of the lower surface close to the nursing device body 1 along the length extending direction of the lower surface of the nursing device body 1, the arc length extending direction of the supporting pad 4 is identical to the arc length direction of the nursing device body 1, the two ends of the supporting pad 4 in the arc length extending direction are far away from one side of the cranium of a patient, a right binding band 5 and a left binding band 6 are respectively arranged at the two ends of the supporting pad 4, the right binding band 5 and the left binding band 6 are detachably connected, a magic tape or a snap fastener is adopted between the right binding band 5 and the left binding band 6, the two connection modes are integrally simple and convenient to operate, the embodiment is only illustrated by using a magic tape, for example, if a magic tape 7 is arranged on one side surface of the right binding band 5, and a magic tape 7 is provided with a magic tape 8 corresponding to the magic tape 7, and a left binding band 7 is adhered to the magic tape 8. Further, the right bandage 5 is provided with a female magic surface 7 near the cushion pad 42, the left bandage 6 is provided with a male magic surface 8 far away from the cushion pad 42, and the female magic surface 7 is adhered to the male magic surface 8.

The inner side of the nursing device body 1 is close to the inner surface of one side of the skull of the patient, the heat preservation pad 3 is covered on the whole surface, the shape and the size of the heat preservation pad 3 are consistent with those of the inner surface of the nursing device body 1, and the shape and the outline of the heat preservation pad 3 are buckled along the outline of the inner surface of the nursing device body 1.

The nursing device body 1 can be made of plastic or rubber, the nursing device body 1 is a 3/4 half helmet with two open sides, the 3/4 half helmet comprises a front hat brim which is parallel to the front and faces towards the vertical direction and a lower opening which faces towards the vertical direction, the front hat brim of the nursing device body 1 is used for exposing the face of a patient, the front hat brim is of a C-shaped structure, the opening faces towards one side of the supporting pad 4, the lower opening of the nursing device body 1 is used for sleeving the neck of the patient, the nursing device body 1 can well wrap the head and the ears of the patient, the nursing device body 1 is used for sleeving the outer surface of the head of the patient, the inner side of the opening close to one side of the face of the patient, namely, a heightening cushion block 11 is arranged along the contour line of the front hat brim of the nursing device body 1, and the heightening cushion block 11 is made of the same material as the nursing device body 1 in an integrated manner.

The ventilation holes 2 are holes vertically penetrating through the nursing device body 1, the number of the ventilation holes 2 is at least 3, the ventilation holes 2 can be round, oval, triangular, rectangular or polygonal, and the diameter of the ventilation holes 2 is not more than two centimeters.

The heat preservation pad 3 is arranged on the surface of the inner side of the nursing device body 1, which is close to one side of the patient's head, and the thickness of the heat preservation pad 3 is smaller than the height of the heightening cushion block 11, namely, the heat preservation pad 3 is far away from the inner surface of the nursing device body 1, one side of the heat preservation pad, which is close to the patient's head, is not contacted with the patient's head, the heat preservation pad 3 is of a multi-layer velvet structure, the direction from the patient's head to the direction away from the patient's head is sequentially provided with a knitting net surface 31, a velvet core filler 32 and a contact surface 33 (shown in fig. 4), the contact surface 33 is contacted with the nursing device body 1, the contact surface 33 is flatly paved on the inner surface of the nursing device body 1, the contact surface 33 and the knitting net surface 31 form a sealed bag body, the shape of the bag body is the same as the outline shape of the nursing device body 1, and the velvet core filler 32 is filled in the bag body for keeping warm.

Further, at least 5 rubber buckles 34 can be arranged on one side, close to the nursing device body 1, of the sealing bag body, formed by the contact surface 33 and the knitted net surface 31, wherein two rubber buckles 34 in the at least 5 rubber buckles 34 are equally distributed on the contour edge of the front hat brim, two rubber buckles 34 are equally distributed on the lower opening edge of the nursing device body 1, the last rubber buckle 34 is arranged at the position, corresponding to a Baihui acupoint, of the nursing device body 1, of the patient, at least five rubber buckles 34 can enable the contact surface 33 and the knitted net surface 31 to be firmly clamped on the nursing device body 1, through the rubber buckles 34, the heat preservation pad 3 can be clamped and fixed on the air holes 2 of the nursing device body 1 in a fastening mode, and in hot summer, the heat preservation pad 3 can be separated from the nursing device body 1 through disassembling the rubber buckles 34, so that the embodiment can adapt to temperature climates in different seasons, and the specific application range of the nursing device is enlarged.

Alternatively, the knitted mesh surface 31 may be a jacquard fabric made of yarns, and the jacquard fabric is made of yarns and jacquard weave as weft yarns, and has the characteristics of softness, lightness, ventilation, moisture absorption, perspiration and the like.

Optionally, the wick filler 32 is cotton, and for further warmth retention, the wick filler 32 may be duck or goose down.

Optionally, the contact surface 33 is a single-direction moisture-guiding and quick-drying fabric made of alginate fibers, which is the prior art in the outdoor jacket field, and is composed of a warp knitting fabric layer, an alginate fiber liner layer and a barrier film layer, wherein the warp knitting fabric layer composed of chemical fibers and cotton cracks is the outermost layer, has excellent comfort and air permeability and is used for protecting the alginate fiber layer and providing air permeability, the alginate fiber liner layer is woven by the alginate fibers, has good moisture absorption and insulation properties and can effectively absorb sweat and moisture, and the barrier film layer has moisture isolation properties capable of resisting molecular erosion and can effectively block moisture from exuding from the surface, so that the head of a patient is ensured to keep dry and comfortable.

Referring to fig. 2 and 9, the improved neurosurgery craniocerebral postoperative care device according to the present embodiment may further be provided with a heating function, the care device body 1 may further be provided with a heating component 9, the heat insulation pad 3 may include a contact surface 33 and an electric blanket 93 (as shown in fig. 6) along the direction in which the care device body 1 points to the heat insulation pad 3, and the heating component 9 is provided on the side of the care device body 1 close to the front hat brim when the contact surface 33 is located on the side of the electric blanket 93 close to the care device body 1.

The electric blanket 93 is an electric blanket, hexagonal two-dimensional graphene carbon fibers in honeycomb shapes are uniformly distributed in the cotton blanket body for heating, the electric blanket 93 is arranged on one side of the heat preservation pad 3 close to the head of a patient, the connection mode can be sewing connection, a metal guide rod (not shown in the figure) is arranged on the electric blanket 93, one end of the metal guide rod is connected with the graphene carbon fibers in the blanket body of the electric blanket 93, the other end of the metal guide rod penetrates through the ventilation holes 2 to be clamped into the plate body of the integrated plate, and electric energy is obtained from the integrated plate.

The heating component 9 comprises a sliding switch 91 and an integrated plate, wherein the integrated plate is a rectangular plate which is bent in a C shape, the sliding switch 91 is arranged on the outer side of the integrated plate far away from the sinking direction, the side surface of the lower side of the integrated plate is connected with the electric blanket 93 in a clamping way,

The sliding switch 91 comprises a sliding block 912 and a temperature control resistor connected with the sliding block 912, wherein the sliding block 912 is connected to the upper side surface of the temperature control resistor far away from the horizontal bottom surface in a gluing way, the sliding block 912 can be a circular sliding block, the length extending direction of the sliding block 912 is perpendicular to the upper surface of the plate body 920, the sliding block 912 can be embedded in a switch groove 911 on the upper surface of the plate body 920 and can freely slide along the length extending direction of the switch groove 911;

The sliding block 912 is pushed in the length extending direction of the switch groove 911, so that the temperature control resistor can be controlled to close a circuit in the plate body 920 of the integrated plate, meanwhile, the sliding block 912 is pushed to control specific parts of the temperature control resistor with different resistance values to be connected with the circuit, the circuit is closed, meanwhile, the inflow of the circuit current is controlled by adjusting the connected resistance values, and therefore the sliding switch 91 is pushed manually to control the circuit executing components, namely the temperature adjusting of the executing component electric blanket 93 is achieved.

The integrated board is a C-shaped rectangular board, the opening of the C-shaped concave direction is downward, the C-shaped bending radian is the same as the front hat brim radian of the nursing device body 1, and the integrated board comprises a board body 920, a power connection port 923, a charging port 924, a battery 925, a thermistor 926 and a relay 927, wherein the power connection port 923, the charging port 924, the battery 925, the thermistor 926, the relay 927 and the temperature control resistor are electrically connected.

The plate 920 is of a C-shaped hollow structure, for example, a rectangular hollow plate is bent to form a C-shaped hollow structure, a power connection port 923 is provided on a lower side of the plate 920 in a concave direction, a charging port 924 and a switch slot 912 for sliding the slider 912 are provided on an upper surface of the plate 920, a battery 925, a thermistor 926 and a relay 927 are provided inside the plate 920, and the power connection port 923, the charging port 924, the battery 925, the thermistor 926, the relay 927, the temperature control resistor and the electric blanket 93 are electrically connected.

Specifically, as shown in fig. 9, the switch slot 911 may be a rounded rectangular slot for engaging and fixing the sliding switch 91, and may enable the sliding switch 91 to slide along the arc length thereof in the switch slot 911.

The shape, size and depth of the electric connection port 923 are matched with the shape, size and inserting depth of the metal guide rod of the electric blanket 93;

The charging port 924 may be a micro universal Serial Bus interface (MicroUSB, microUniversal Serial Bus) or a mini universal Serial Bus interface (MiniUSB, miniUniversalSerialBus).

Specifically, the thermistor 926 and the relay 927 form a negative temperature coefficient (NTC, negative Temperature Coefficient) thermistor temperature control system, when the circuit is powered on and the electric blanket 93 is heated to the maximum temperature, the control circuit of the NTC temperature control system is automatically powered off to prevent the electric blanket 93 of the load component from being excessively heated, and when the temperature is reduced to the maximum temperature, the control circuit of the NTC temperature control system is automatically powered on to keep the electric blanket 93 of the load component to be heated at constant temperature.

The charging port 924 is used for connecting to a power source to charge the battery 925.

The battery 925 may be a low self-discharging rechargeable battery, optionally a multiple brand 1.2V nickel-metal hydride rechargeable battery.

The support pad 4 is a C-shaped neck pillow and is used for providing mechanical support for the nursing device body 1, so that the weight of the nursing device body 1 and a connecting piece thereof is uniformly distributed on the shoulder of a patient, further, the support pad 4 and the heightening cushion block 11 cooperate to lift the nursing device body 1 from the injury of the patient, the compression of the injury of the patient is avoided, the patient is helped to recover quickly, the support pad 4 specifically comprises a support plate 41 and a cushion 42, the arc length of the support plate 41 is smaller than that of the cushion 42, the bending directions are the same, the support plate 41 and the cushion 42 are bent towards one side of the neck of the patient, and a detachable structure is arranged between the support plate 41 and the cushion 42, for example, the support plate 41 can be clamped in the cushion body of the cushion 42.

The right binding belt 5 is a rectangular braiding belt with the length of at least ten cm, one end of the right binding belt 5 is sewn and connected to the outer surface of one end of the cushion pad 42 in the length extending direction, and the other end of the right binding belt 5 is provided with a magic tape female surface 7.

The left binding band 6 is a rectangular braiding belt, the length of the left binding band is at least ten centimeters, one end of the left binding band 6 is sewn and connected to the outer surface of the other end of the cushion pad 42, which is far away from the right binding band 5, in the length extending direction, and the other end of the left binding band 6 is provided with a magic tape male surface 8.

The right binding band 5 and the left binding band 6 can be adhered through the female magic tape 7 and the male magic tape 8, the length between the right binding band 5 and the left binding band 6 can be adjusted in a telescopic way, and further, the C-shaped supporting pad 4 can be closed between the right binding band 5 and the left binding band 6 and is sleeved and fixed on the neck of a patient.

Alternatively, the velcro female face 7 may be provided on the side of the right strap 5 away from the patient's cranium or on the side close to the patient's cranium, and the velcro male face 8 may be provided on the side of the left strap 6 away from the patient's cranium or on the side close to the patient's cranium.

Alternatively, the female and male velcro surfaces 7 and 8 may be provided entirely on the right and left straps 5 and 6, may be provided on the same side of the right and left straps 5 and 6, or may be provided on opposite sides.

Specifically, with continued reference to fig. 2-8, the heightening pad 11 is a rectangular block, for example, the rectangular block may be a rectangular column, the heightening pad 11 in this embodiment may be a C-shaped structure formed by bending a rectangular column, the long side of the heightening pad 11 is connected to the inside of the face opening of the nursing device body 1, one end of the heightening pad 11 is close to the inside of the nursing device body 1 and is close to the back side of one ear of the patient, along the upper end of the inside of the face opening of the nursing device body 1, the other end of the heightening pad 11 is close to the back side of the other ear of the patient, further, the heightening pad 11 is covered by a buffer layer to relieve the contact pressure of the heightening pad 11 with the head of the patient and make the surface of the heightening pad 11 softer and more comfortable, the head of the patient is respectively from inside to outside, the surface of the head of the patient, the heightening pad 11 and the nursing device body 1 are designed on the nursing device body 1, so as to heighten the head of the nursing device body 1, to provide a certain support for the nursing device body 1, and relieve the direct contact and the pressure of the head injury of the patient, and accelerate the healing of the patient.

Referring to fig. 5 and 8, the rubber buckle 34 is a tower-shaped part, and includes an annular base 341, a connecting rod 342 and a rubber ring 343, wherein the annular base 341 is connected to one end of the connecting rod 342, the connecting rod 342 can be made of metal or hard plastic or rubber, the connecting rod 342 is fixedly connected to the contact surface 33 through the annular base 341, the rubber ring 343 is fixedly arranged on a rod body of the connecting rod 342 along the length direction, the rubber ring 343 is elastic soft rubber, the stretching area of the rubber ring 343 is larger than the opening area of the air holes 2, the elastic extruded area of the rubber ring 343 is smaller than the opening area of the air holes 2, namely, the other end of the connecting rod 342 far away from the annular base 341 penetrates through the air holes 2 to the outer surface of the nursing device body 1 from the inner surface of the nursing device body 1, and the shell of the nursing device body 1 can be clamped between the annular base 341 and the rubber ring 343 and can be detached.

The cushion pad 42 is a trapezoid sponge body, is bent into a C-shaped structure by the trapezoid sponge body, has a thickness not smaller than three centimeters, and specifically comprises a sponge filler and a sleeve bag matched with the sponge filler, wherein the upper bottom surface and the lower bottom surface of the cushion pad 42 are both inwards bent into a C shape towards one side of a patient head, the arc length extending direction of the cushion pad 42 is the same along the arc length extending direction of the lower arm of the nursing device body 1, the cushion pad 42 is arranged along the direction of the nursing device body 1 towards the support pad 4, the upper bottom surface and the lower bottom surface are oppositely arranged, the upper bottom surface is positioned at one side close to the nursing device body 1 and connected with the lower arm of the nursing device body 1, and the lower bottom surface of the cushion pad 42 is contacted with the shoulder of the patient.

Further, a clamping groove is formed in the upper bottom surface of the sponge body perpendicular to the thickness direction of the cushion pad 42 along the length extending direction of the cushion pad 42, the clamping groove is a C-shaped groove, an opening of the clamping groove faces the upper bottom surface of the cushion pad 42 and is recessed toward the side away from the nursing device body 1, and the plate body of the supporting plate 41 is inserted into the sponge body of the cushion pad 42 through the clamping groove. The outer surface of the cushion pad 42 is provided with a left strap and a right strap at the head and tail ends respectively, and the left strap and the right strap are detachably connected.

The supporting plate 41 is a trapezoid plate with the same thickness as the nursing device body 1, the trapezoid plate can be made of plastic or rubber, the upper short side and the lower long side of the trapezoid plate of the supporting plate 41 are inwards bent towards one side of the head of a patient to form a C-shaped structure, the upper short side of the supporting plate 41 is connected with the lower opening of the nursing device body 1 along the outline of the lower opening of the nursing device body 1 in a gluing mode, and the lower long side of the supporting plate 41 and the plate body of the supporting plate 41 are inserted into the clamping groove of the buffer cushion 42.

The improved neurosurgery craniocerebral postoperative care device can be suitable for patients with craniocerebral defects or recovery period after craniocerebral remodeling, such as patients after craniocerebral surgery go out for examination, such as electrocardiogram, X-ray chest radiography, B-ultrasonic and the like, or other conditions, such as appropriate movement of patients after craniocerebral surgery in a ward.

In the recovery process of the patient after craniocerebral operation, the improved neurosurgical craniocerebral postoperative care device can be used according to the condition of the patient or the operation condition. When the nursing device is specifically used, firstly, the rubber buckle 34 on the heat preservation pad 3 can be buckled on the air holes 2 at the corresponding position of the nursing device body 1, the holes of the air holes 2 are buckled between the annular base 341 and the rubber ring 343, laying and installing of the heat preservation pad 3 in the hollow gourd ladle body of the nursing device body 1 are completed, secondly, the supporting plate 41 at the lower opening of the nursing device body 1 is buckled in the cushion pad 42, installing of the neck support pad 4 is completed, then, the hollow gourd ladle body of the nursing device body 1 is sleeved on the outer side of the head of a patient after operation, the heat preservation pad 3 in the nursing device body 1 is covered above the outer side of the head of the patient, the front hat brim of the nursing device body 1 exposes the face of the patient completely, the neck of the patient stretches out of the lower opening of the nursing device body 1, the supporting pad 4 is supported on the shoulder of the patient, the C-shaped opening of the supporting pad 4 faces the front side of the patient, finally, the left binding band 6 and the right binding band 5 arranged along the periphery of the neck ring 42 of the patient are mutually adhered, and the relative adhering positions of the left binding band 6 and the right binding band 5 are different, and the embodiment can be specifically adjusted to different neck binding bands of patients.

When the nursing device body 1 points to the direction of the heat preservation pad 3, the heat preservation pad 3 comprises a contact surface 33 and an electric blanket 93, the contact surface 33 is positioned on one side of the electric blanket 93 close to the nursing device body 1, and when the nursing device is specifically used, firstly, the heat preservation pad 3 and the electric blanket 93 in the pad can be buckled on the ventilation holes 2 at the corresponding positions of the nursing device body 1 through rubber buckles 34 to finish the laying and installation of the heat preservation pad 3 and the electric blanket 93 in the pad, secondly, the supporting plate 41 at the lower opening of the nursing device body 1 is buckled in the cushion pad 42 to finish the installation of the neck support pad 4, the heating component 9 is installed on the upper side of the front hat brim of the nursing device body 1 through the buckling posts 912, then, the sliding switch 91 is started, the temperature of the electric blanket 93 is adjusted to the optimal temperature of a patient, for example, the nursing device body 1 with the adjusted temperature is sleeved on the outer side of the head of the patient, the electric blanket 93 in the nursing device body 1 is covered on the outer side of the head of the patient, the back cushion pad is buckled on the upper side of the head of the patient, the left side of the cushion pad 1 is correspondingly arranged on the left side of the patient, the left side of the patient neck cushion 5 is not required to be adhered to the left side of the patient neck cushion 5, and the patient neck cushion 5 is required to be correspondingly stretched out of the neck cushion 5 is correspondingly, and the patient neck cushion 5 is required to be stretched to be left and neck cushion 5 is required is left and neck cushion is required to be adjusted.

According to the embodiment, the improved neurosurgical craniocerebral postoperative care device provided by the embodiment at least has the following beneficial effects:

Firstly, the improved neurosurgery craniocerebral postoperative care device improves wearing comfort and experience of the head of a patient, so that the head of the patient can not feel tight of the neck even if worn for a long time, the traditional fastening mode can possibly cause pressing sense to the neck, firstly, the improved neurosurgery craniocerebral postoperative care device increases the supporting force bearing area of the device by dispersing device pressure on the shoulder of the patient, so that the wearing is firmer, the sponge supporting pad 4 can be perfectly attached to the shoulder of the patient, the device is not too tight or loose, uncomfortable feeling is not brought to the patient in the wearing process, meanwhile, the left binding band and the right binding band are transversely attached and fixed along the length extending direction of the supporting pad 4, contact of the left binding band and the right binding band with the skin is completely avoided, the binding band can generate upward or backward extrusion to the chin or the neck of the patient is avoided, the requirement for fixing pressure of the binding band is reduced at multiple angles, the neck bearing pressure is reduced, and the material consumption area and quality of the binding band are reduced.

Secondly, the improved neurosurgery craniocerebral postoperative care device provided by the utility model has more practicability and more movement maneuverability for patients, the heat preservation pad 3 is provided with the rubber buckle 34, the nursing device body 1 is provided with the ventilation holes 2, so that the heat preservation pad 3 can be freely clamped on the nursing device body 1 through the ventilation holes 2, the ventilation holes 2 have ventilation functions and can help to fix components, the device can be suitable for being used in hot summer when the heat preservation pad 3 is detached, the device can be suitable for being used in autumn and winter when the heat preservation pad 3 is assembled, and further, the heating component 9 is arranged to be suitable for being used in colder winter outdoor and severe cold climates, so that the patient can be suitable for protecting the head in any environment change process of the head recovery period, the movement maneuverability for the patient is enhanced, and great convenience is provided for the recovery period of the patient.

Thirdly, the improved neurosurgery craniocerebral postoperative care device provided by the utility model can lighten the weight of the device, ensure that the device is light and does not press the injury, avoid the direct contact between the device and the injury of a patient, further accelerate the healing of the injury, load the heat preservation pad 3 and the heating component 9 according to actual needs, even if only load the heat preservation pad 3, the improved neurosurgery craniocerebral postoperative care device can still be suitable for most of the environmental conditions of temperature in life, each component of the care device body is made of light plastic or rubber, the whole body of the device can be improved in a light-weight manner, the inside of the care device body 1 is further provided with the heightening cushion 11 and the supporting pad 4, the whole body of the heightening cushion 11 and the supporting pad 4 raise the relative height of the inner surface of the care device body 1 on the head of the patient, avoid the compression of the injury of the patient, and avoid bad effects of the device on the recovery of the patient.

Example two

This embodiment is an extension of the first embodiment.

With continued reference to fig. 4, a clamping column 921 matching with the air hole 2 is provided on the side of the plate 920 near the nursing device body 1, the clamping column 921 is clamped to the air hole 2, and the size structure of the clamping column 921 is identical to the size structure of the rubber buckle 34.

The integrated board still includes card post 921, is equipped with the card post 921 that agrees with nursing device body 1 bleeder vent along the length extending direction of plate body 920 at the downside of plate body 920 sunken direction, and the quantity of card post 921 is provided with 2 at least, through this card post 921, the downside block of plate body 920 is fixed at the surface of nursing device body 1's preceding brim of a hat, the operation of being convenient for.

In an optional application embodiment, the improved neurosurgery craniocerebral postoperative care device provided by the embodiment can be provided with different types to adapt to the needs of different head sizes of patients, the care device body 1 can be further provided with five types according to the difference of head circumference sizes of patients, the care device body 1 can be provided with extra small codes, medium codes, large codes and enlarged codes, the extra small codes adapt to the head circumference size range of 53-54cm, the small codes adapt to the head circumference size range of 55-56cm, the medium codes adapt to the head circumference size range of 57-58cm, the large codes adapt to the head circumference size range of 59-60cm, and the enlarged codes adapt to the head circumference size of more than 61cm.

The technical characteristics of the utility model are matched with each other, and the functional support relationship exists, namely the technical scheme is not the simple superposition of the technical characteristics among a plurality of comparison files, so the utility model does not belong to the condition of the simple superposition in the second chapter and the fourth chapter of the patent examination guideline.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims (4)

1. An improved neurosurgical craniocerebral postoperative care device is characterized by comprising a care device body and a support pad, wherein the support pad is positioned below the care device body;

The nursing device body is a hollow ladle body, the nursing device body is provided with air holes, and the air holes penetrate through the nursing device body along the direction perpendicular to the plane of the nursing device body;

The nursing device comprises a nursing device body, a support pad and a cushion, wherein the nursing device body is provided with a front hat brim, the front hat brim is of a C-shaped structure, an opening of the front hat brim faces one side of the support pad, a heightening cushion block is arranged on the front hat brim, the heightening cushion block is of a C-shaped structure, and a buffer layer is wrapped on one side, far away from the front hat brim, of the heightening cushion block;

the inner surface of the nursing device body is provided with a heat preservation pad, wherein the shape and the size of the heat preservation pad are consistent with those of the inner surface of the nursing device body, the heat preservation pad is smaller than the heightened cushion block in thickness along the direction of the nursing device body pointing to the heat preservation pad;

The heat insulation pad comprises a contact surface and a knitted net surface along the direction of the nursing device body pointing to the heat insulation pad, wherein the contact surface is positioned on one side of the knitted net surface close to the nursing device body, a bag body is formed between the contact surface and the knitted net surface, and a velvet core filler is filled in the bag body;

When the nursing device body points to the direction of the heat preservation pad, the heat preservation pad comprises a contact surface and an electric blanket, the contact surface is positioned on one side of the electric blanket, which is close to the nursing device body, a heating component is arranged on one side, which is close to the front hat brim, of the nursing device body, the heating component comprises an integrated plate and a temperature control switch, the integrated plate comprises a plate body, the plate body is of a C-shaped hollow structure, a sliding switch, a battery, a thermistor, a relay and an electric connection port are arranged on the plate body, and the sliding switch, the battery, the thermistor, the relay, the electric connection port and the electric blanket are electrically connected;

The upper surface of the plate body is provided with a switch groove, the shape of the switch groove is rectangular, the switch groove is recessed along the direction of the nursing device body pointing to the supporting pad, the switch groove is communicated with the hollow part of the C-shaped hollow structure, the sliding switch is positioned in the switch groove, the plate body is also provided with a charging port, and the charging port is electrically connected with the battery;

the rubber buckle comprises an annular base fixedly connected with the contact surface, a connecting rod is connected to one side, away from the contact surface, of the annular base, and one side, away from the annular base, of the connecting rod penetrates through the air holes to be clamped with the rubber ring;

The support pad comprises a cushion pad and a support plate, wherein the cushion pad is of a C-shaped structure, the arc length extending direction of the cushion pad is the same along the arc length extending direction of the lower arm of the nursing device body, the cushion pad is provided with an upper bottom surface and a lower bottom surface which are oppositely arranged along the direction of the nursing device body to the support pad, the upper bottom surface is positioned close to one side of the nursing device body and is connected with the lower arm of the nursing device body, the lower bottom surface of the cushion pad is contacted with the shoulder of a patient, the upper bottom surface of the cushion pad is provided with a clamping groove, the clamping groove is recessed towards one side far away from the nursing device body, the support plate is clamped in the clamping groove, the clamping groove is of a C-shaped structure;

The left binding band and the right binding band are respectively arranged at the head end and the tail end of the outer surface of the cushion pad, and are detachably connected;

The thickness of the upper bottom surface along the direction of the left binding band pointing to the cushion pad is smaller than that of the lower bottom surface along the direction of the left binding band pointing to the cushion pad.

2. The improved post-neurosurgical craniocerebral operation care device according to claim 1, wherein a clamping column matched with the air holes is arranged on one side of the plate body close to the care device body, and the clamping column is clamped on the air holes.

3. The improved neurosurgical craniocerebral postoperative care device of claim 1 wherein the left strap and right strap are connected by a velcro or snap fastener.

4. The improved neurosurgical craniocerebral postoperative care device of claim 1 wherein the material of the care device body comprises plastic or rubber.