CN207939769U - Prevent pressing sore alternating temperature blanket - Google Patents

Abstract

The utility model discloses a prevent pressing sore alternating temperature blanket, including alternating temperature blanket main part, the cushion, contact head and drainage tube, the middle part of alternating temperature blanket main part is provided with the top layer, the top layer is connected with alternating temperature blanket main part fixed, the middle part of top layer is provided with the cushion, the cushion is closely sewed up with the top layer, the surface of cushion is provided with protruding line, protruding line and cushion embedding connection, the right side top of cushion is provided with the soft layer, soft layer and cushion through connection, be provided with the heat conductor, the heat conductor distributes in whole alternating temperature blanket bottom, can evenly heat, all use low body temperature and high fever patient, the power consumption is lower, be provided with alternating temperature blanket main part, alternating temperature blanket main part comprises PVC material, can give cold-proof for patient through adjusting the temperature of this alternating temperature blanket, rapid heating, also can adjust the temperature when patient is high fever, reach the purpose of rapid cooling, kill two birds with one stone, thereby great demand, the temperature-changing blanket is suitable for being used in the field of temperature-changing blankets and has wide application prospect in the future.

Description

A temperature-changing blanket for preventing pressure sores

technical field

The utility model relates to the technical field of temperature-changing blankets, in particular to a temperature-changing blanket for preventing pressure sores.

Background technique

Also known as an electric mattress, it is a contact electric heating appliance. It weaves or sews a special cable-type electric heating element with a standard insulation performance into the blanket in the shape of a snake, and emits heat when it is energized.

During use, the existing temperature-changing anti-pressure sore blanket is unevenly heated, consumes a lot of power, and the socket is prone to electric leakage and electric shock. The safety cannot be guaranteed, and the cost is high. Patients after cardiac surgery often have The hemodynamics are unstable and unable to turn over, which leads to the inability to maintain vital signs and is easily damaged. The patient lying on it fits poorly with the curve of the body, the pressure distribution is uneven, and the parts are severely compressed, which cannot meet people's needs. need.

Therefore, how to design a temperature-changing blanket for preventing pressure sores has become a problem to be solved at present.

Utility model content

The purpose of this utility model is to provide a temperature-changing blanket for preventing pressure sores, so as to solve the problem of uneven heating in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a temperature-changing blanket for preventing pressure sores, comprising a temperature-changing blanket main body, a cushion, a contact head and a drainage tube, the middle part of the temperature-changing blanket main body is provided with a surface layer, and the surface layer It is fixedly connected with the main body of the temperature-changing blanket, and the middle part of the surface layer is provided with a cushion, and the cushion is tightly stitched with the surface layer, and the surface of the cushion is provided with convex lines, and the convex lines are embedded and connected with the cushion. The top of the right side of the cushion is provided with a soft layer, and the soft layer is connected through the cushion. The right end surface of the temperature-changing blanket body is provided with a protective layer, and the protective layer is fixedly connected with the temperature-changing blanket body. The right end is provided with a line, and the line is connected through the protective layer. The right end of the line is provided with a fixed frame, and the fixed frame is embedded and connected with the line. The middle part of the front surface of the fixed frame is provided with a backing plate. The plate is closely attached to the fixed frame, and the middle part of the temperature-changing blanket body is provided with a drainage tube, and the drainage tube is fixedly connected with the temperature-changing blanket body, and the middle part of the drainage tube is provided with an air cushion, and the air cushion is tightly connected to the drainage tube Fitting, the middle part of the air cushion is provided with an ice bag, the ice bag is embedded and connected with the air cushion, the left end surface of the ice bag is provided with an ice cap, and the ice cap is closely attached to the ice bag, and the middle part of the temperature-changing blanket body is A groove is provided, and the groove is fixedly connected with the main body of the temperature-changing blanket, and a display light is arranged on the top of the middle part of the main body of the temperature-changing blanket, and the display light is movably connected with the main body of the temperature-changing blanket.

Further, a heat conductor is provided on the left bottom of the cushion, and the heat conductor is embedded and connected with the cushion.

Further, the middle part of the surface of the backing plate is provided with screws, and the screws are connected through the backing plate.

Further, a contact head is provided on the top of the right end surface of the fixed frame, and the contact head is movably connected with the fixed frame.

Further, a switch is provided at the bottom of the middle part of the temperature-changing blanket body, and the switch is fixedly connected to the temperature-changing blanket body.

Further, the main body of the temperature-changing blanket is made of PVC material.

Further, the bottom of the ice pack is a symmetrical structure, and the bottom is on the same horizontal plane.

Compared with the prior art, the beneficial effect of the utility model is: the temperature-changing blanket for preventing pressure sores is provided with a heat conductor, and the heat conductor is distributed at the bottom of the entire temperature-changing blanket, which can be heated evenly and adjusted to a suitable water temperature by a temperature regulating device , used for both hypothermia and hyperthermia patients, to achieve the dual purpose of controlling body temperature and preventing pressure sores, and the power consumption is low, and a contact head is provided. When using a temperature-changing blanket, the contact head is inserted into the socket, which has good contact Effect, sparks are not easy to appear, and in the process of use, there will be no electric leakage and electric shock, and the safety performance is guaranteed. The main body of the temperature-changing blanket is provided. The temperature can be used to keep the patient warm and heat up quickly; similarly, when the patient has a high fever, the water temperature can also be lowered to achieve the purpose of rapid cooling. Using the temperature-changing blanket can directly contact the skin of the patient's back. This design cleverly prevents pressure sores and the temperature-changing effect Combined together, the cost is low and kills two birds with one stone. The bottom of the ice pack is a symmetrical structure. The ice pack can cool the ice cap on the head, and the temperature-changing blanket with the best effect, especially the temperature on the back is lower than the temperature in the center, which is easy to make the local Capillary constriction reduces blood supply. Patients after cardiac surgery often suffer from hemodynamic instability and cannot turn over, otherwise vital signs cannot be maintained. Moreover, some patients have cardiogenic dyscrasias and are extremely thin. At this time, softness is needed. The mattress is used to prevent pressure sores. It is filled with a certain amount of liquid, which is soft and not easy to break, similar to a water bed. The patient lies on it and fits well with the curve of the body, the pressure is evenly distributed, and there is no serious oppression, thus greatly meeting people's needs.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the cross-sectional plane structure of the main body of the temperature-changing blanket of the present invention;

Fig. 3 is a schematic plan view of the main body of the temperature-changing blanket of the present invention.

Among the figure: 1, temperature-changing blanket main body, 101, air cushion, 102, ice bag, 103, drainage tube, 104, ice cap, 105, switch, 106, groove, 107, display light, 2, surface layer, 3, convex line, 4. Soft layer, 5. Cushion, 6. Protective layer, 7. Circuit, 8. Fixed frame, 9. Backing plate, 10. Screw, 11. Contact head, 12. Heat conductor.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a temperature-changing blanket for preventing pressure sores, including a temperature-changing blanket body 1, a cushion 5, a contact head 11 and a drainage tube 103, and the middle part of the temperature-changing blanket body 1 is set There is a surface layer 2, the surface layer 2 is fixedly connected with the temperature-changing blanket main body 1, the middle part of the surface layer 2 is provided with a cushion 5, the cushion 5 is closely stitched with the surface layer 2, and the surface of the cushion 5 is provided with a convex line 3, and the convex line 3 is connected to the soft blanket. The pad 5 is embedded and connected, the top of the right side of the soft pad 5 is provided with a soft layer 4, the soft layer 4 is connected with the soft pad 5, the right end surface of the temperature-changing blanket main body 1 is provided with a protective layer 6, and the protective layer 6 is fixed to the temperature-changing blanket main body 1 Connection, the right end of the protective layer 6 is provided with a circuit 7, the circuit 7 is connected through the protective layer 6, the right end of the circuit 7 is provided with a fixed frame 8, the fixed frame 8 is embedded and connected with the circuit 7, and the middle part of the front surface of the fixed frame 8 is provided with The backing plate 9, the backing plate 9 and the fixed frame 8 are closely attached, the middle part of the temperature-changing blanket main body 1 is provided with a drainage tube 103, the drainage tube 103 is fixedly connected with the temperature-changing blanket main body 1, and the middle part of the drainage tube 103 is provided with an air cushion 101, The air cushion 101 is closely attached to the drainage tube 103. The middle part of the air cushion 101 is provided with an ice bag 102, which is embedded and connected with the air cushion 101. The left end surface of the ice bag 102 is provided with an ice cap 104. The middle part of the blanket main body 1 is provided with a groove 106, the groove 106 is fixedly connected with the temperature-changing blanket main body 1, and the top of the middle part of the temperature-changing blanket main body 1 is provided with a display light 107, and the display light 107 is movably connected with the temperature-changing blanket main body 1.

Further, the left bottom of the cushion 5 is provided with a heat conductor 12, the heat conductor 12 is embedded and connected, and the heat conductor 12 is distributed on the bottom of the entire temperature-changing blanket, which can be evenly heated, and adjusted to a suitable water temperature by a temperature regulating device, which is suitable for hypothermia and All patients with high fever can use it to achieve the dual purpose of controlling body temperature and preventing pressure sores, and the power consumption is low.

Further, the middle part of the surface of the backing plate 9 is provided with a screw 10, and the screw 10 is connected through the backing plate 9. During use, the fixing frame 8 can be fixed or disassembled. The use process is simple and the work efficiency can be improved. A small automation device widely used in the electronics industry. Screws of various specifications, the size range of screws is wide, and mass production can be carried out in the production process.

Further, the top of the right end surface of the fixed frame 8 is provided with a contact head 11, and the contact head 11 is movably connected with the fixed frame 8. When using a temperature-changing blanket, the contact head 11 is inserted into the socket, which has a good contact effect and is not prone to sparks , and in the process of use, there will be no electric leakage and electric shock, and the safety performance is guaranteed.

Further, a switch 105 is provided at the bottom of the middle part of the temperature-changing blanket main body 1, and the switch 105 is fixedly connected with the temperature-changing blanket main body 1. Through the switch, the use process of the temperature-changing blanket can be controlled. During use, where it is easy to splash water, water It will not penetrate into the interior, and its service life is long, and it is more beautiful in appearance.

Further, the main body 1 of the temperature-variable blanket is made of PVC material, which can keep the patient warm by adjusting the temperature of the temperature-variable blanket and raise the temperature rapidly; The blanket can directly contact the skin of the patient's back. This design cleverly combines pressure sore prevention and temperature-changing effects at a low cost and kills two birds with one stone.

Further, the bottom of the ice pack 102 has a symmetrical structure, and the bottom is on the same horizontal plane. The ice pack 102 can cool down the ice cap on the head, and the temperature-changing blanket with the best effect, especially the temperature of the back is lower than the temperature of the center, which is easy to The local capillaries are constricted and the blood supply is reduced, thereby greatly satisfying people's needs.

Working principle: firstly, a heat conductor 12 is installed on the bottom left side of the cushion 5 of the temperature-changing blanket for preventing pressure sores, and the heat conductor 12 is embedded and connected. Adjust to the appropriate water temperature, use it for patients with hypothermia and high fever, achieve the dual purpose of controlling body temperature and preventing pressure sores, and the power consumption is low, and then a screw 10 is arranged on the middle part of the surface of the backing plate 9, and the screw 10 and the The backing plate 9 runs through the connection, and the fixing frame 8 can be fixed or disassembled during use. The use process is simple, and it is a small automation device for the purpose of improving work efficiency, which is widely used in the electronics industry. Screws of various specifications, the size range of the screws is relatively wide, in the production process, mass production can be carried out, then the contact head 11 is arranged on the top of the right end surface of the fixed frame 8, the contact head 11 is movably connected with the fixed frame 8, when using a variable temperature When the blanket is used, the contact head 11 is inserted into the socket, which has a good contact effect and is not prone to sparks, and during use, there will be no leakage or electric shock, and the safety performance is guaranteed. Then, the temperature-changing blanket body 1 There is a switch 105 at the bottom of the middle part, which is fixedly connected with the main body 1 of the temperature-changing blanket. Through the switch, the use process of the temperature-changing blanket can be controlled. During use, the water will not penetrate into the place where it is easy to splash water, and It has a long service life and is more beautiful in appearance. Since the main body 1 of the temperature-changing blanket is made of PVC material, the temperature of the temperature-changing blanket can be adjusted to keep the patient warm and heat up quickly; similarly, it can also be adjusted when the patient has a high fever. The low water temperature achieves the purpose of rapid cooling. Using the temperature-changing blanket can directly contact the skin of the patient's back. This design skillfully combines the prevention of pressure sores and the effect of temperature change. The cost is low and kills two birds with one stone. Finally, the bottom of the ice pack 102 is a symmetrical structure. And the bottom is on the same level, the ice pack 102 can cool down the head ice cap, and the temperature-changing blanket with the best effect, especially the temperature of the back is lower than the temperature of the center, which is easy to shrink the local capillaries and reduce the blood supply, thereby Greatly meet people's needs. That's how the Anti-Pressure Ulcer Thermal Blanket works.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of pressure sore prevention temp changing blanket, including temp changing blanket main body（1）, cushion（5）, contact head（11）And drainage tube（103）, special Sign is：The temp changing blanket main body（1）Intermediate position be provided with surface layer（2）, the surface layer（2）With temp changing blanket main body（1）Gu Fixed connection, the surface layer（2）Intermediate position be provided with cushion（5）, the cushion（5）With surface layer（2）Tight suture is described soft Pad（5）Surface be provided with convex line（3）, the convex line（3）With cushion（5）Embedded connection, the cushion（5）Right hand top set It is equipped with soft formation（4）, the soft formation（4）With cushion（5）Through connection, the temp changing blanket main body（1）Right end face be provided with it is anti- Sheath（6）, the protective layer（6）With temp changing blanket main body（1）It is fixedly connected, the protective layer（6）Right end be provided with circuit （7）, the circuit（7）With protective layer（6）Through connection, the circuit（7）Right end be provided with fixed frame（8）, the fixation Frame（8）With circuit（7）Embedded connection, the fixed frame（8）Front-surface among position be provided with backing plate（9）, the backing plate （9）With fixed frame（8）It fits closely, the temp changing blanket main body（1）Intermediate position be provided with drainage tube（103）, the drainage Pipe（103）With temp changing blanket main body（1）It is fixedly connected, the drainage tube（103）Intermediate position be provided with air cushion（101）, described Air cushion（101）With drainage tube（103）It fits closely, the air cushion（101）Intermediate position be provided with ice bag（102）, the ice Bag（102）With air cushion（101）Embedded connection, the ice bag（102）Left end surface be provided with ice and emit（104）, the ice emits （104）With ice bag（102）It fits closely, the temp changing blanket main body（1）Intermediate position be provided with groove（106）, the groove （106）With temp changing blanket main body（1）It is fixedly connected, the temp changing blanket main body（1）Intermediate position at the top of be provided with display lamp （107）, the display lamp（107）With temp changing blanket main body（1）Flexible connection.

2. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The cushion（5）Left bottom set It is equipped with heat transfer device（12）, the heat transfer device（12）Embedded connection.

3. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The backing plate（9）Surface middle part Position is provided with screw（10）, the screw（10）With backing plate（9）Through connection.

4. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The fixed frame（8）Right end face Top is provided with contact head（11）, the contact head（11）With fixed frame（8）Flexible connection.

5. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The temp changing blanket main body（1）Centre Position bottom is provided with switch（105）, the switch（105）With temp changing blanket main body（1）It is fixedly connected.

6. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The temp changing blanket main body（1）It is by PVC Material is constituted.

7. a kind of pressure sore prevention temp changing blanket according to claim 1, it is characterised in that：The ice bag（102）Bottom be pair Claim structure, and bottom is in same level.