Limb heat preservation box

Abstract

The utility model provides a limb incubator, and belongs to the technical field of medical instruments. Comprising a box body, a front end cover plate is clamped to the front end of the box body, a rear end cover plate is clamped to the rear end of the box body, an observation cover is fixedly connected to the middle of the box body, a bottom plate is fixedly connected to the bottom of the box body, a bracket is arranged on the top of the bottom plate, and a heating pad is laid on the top of the bracket. The heating pad is arranged, the heating pad conducts contact heating on an affected limb, compared with a radiation heating method of a baking lamp and an ultraviolet lamp, the contact heating can better guarantee the temperature stability, the influence of the room temperature on the affected limb is small, the affected limb is lifted through the bracket, blood circulation is promoted, and postoperative recovery is facilitated; when an affected limb moves on the bracket or collides with the bracket, the bracket can buffer the affected limb, the comfort of a patient is improved, meanwhile, the bracket can deform to drive the height of the bracket to change, the function of adjusting the height of the bracket is achieved, and the comfort of the patient is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a limbs incubator. Background Art

[0002] A limb that is completely or incompletely severed due to trauma or surgery and must have an arterial anastomosis to survive is called a severed limb. The limb replantation technology can reconnect the severed limb to its original position. During the post-replantation care phase, attention should be paid to maintaining the room temperature at 23-25℃. Maintaining local rewarming and insulation of the severed limb is an important part of the post-operative treatment of limb replantation. Clinically, air conditioning is usually used to maintain the room temperature at the required temperature, and the way to keep the severed limb warm is to use a heating lamp to heat and keep the severed limb warm, and then clamp a thermometer on the heating lamp to monitor the room temperature. This method has certain defects. For example, patients living in multi-person wards often open and close doors or someone opens the window due to the large number of people in the ward. These situations will affect the room temperature, and will also cause the temperature around the heating lamp to fluctuate, resulting in poor insulation effect of the heating lamp.

[0003] In order to address the shortcomings of using heating lamps to heat and keep broken limbs warm, the prior art proposes the use of an incubator with ultraviolet lamps to keep the limbs warm, and a bracket with an adjustable angle is provided at the bottom of the box so as to raise the affected limb to help blood circulation. However, the prior art mostly uses a rigid structure to support the affected limb, and the patient lies motionless for a long time. The rigid bracket will cause discomfort to the patient. When medical staff examine the affected limb, the movement of the affected limb is likely to cause a collision between the affected limb and the bracket, further increasing the patient's discomfort. Therefore, the present application provides a limb incubator to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a limb incubator to solve the problem that the existing technology mostly adopts a rigid structure to support the affected limb, the patient lies still for a long time, and the rigid structure bracket may cause discomfort to the patient.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A limb incubator comprises a box body, a front end cover plate is clamped on the front end of the box body, a rear end cover plate is clamped on the rear end of the box body, an observation cover is fixedly connected to the middle of the box body, a bottom plate is fixedly connected to the bottom of the box body, a bracket is arranged on the top of the bottom plate, a heating pad is laid on the top of the bracket, a control unit of the heating pad is installed on the inner wall of the box body, a temperature display screen is embedded in the outer wall of the box body, and a thermometer connected to the display screen is installed on the inner wall of the box body.

[0007] Optionally, the bracket has a cross-section that is a butterfly-shaped closed structure and is integrally formed, and the curvature of the front end of the bracket is smaller than that of the rear end.

[0008] Optionally, the bracket includes an arc-shaped plate support plate at the top, and supporting wings are provided on the sides of the bottom of the support plate, and the two side edges of the supporting wings are symmetrically distributed in an M shape.

[0009] Optionally, a disconnecting groove is provided in the middle of the supporting wing, and the disconnecting groove divides the supporting wing into two groups.

[0010] Optionally, two groups of adjustment slots are provided on the inner walls at both ends of the support wing, and the adjustment slots are in a wavy structure. An adjustment block is provided inside the support wing, and the adjustment block is cooperatively connected with the adjustment slots.

[0011] Optionally, the adjustment block includes a wedge block, the inclined side of the wedge block faces the bending point of the support wing, and the other side of the wedge block is fixedly connected with an adjustment spring sheet, and the end of the adjustment spring sheet is provided with a protrusion, and the protrusion is adapted to the recessed portion of the adjustment slot.

[0012] Optionally, the box body is an arched structure, the arch of the front end of the box body is smaller than the arch of the rear end, an observation window is opened in the middle of the box body, and the observation cover is embedded in the observation window and fixedly connected to the box body.

[0013] Optionally, a folding clip is fixedly connected to the edge of the box body, the folding clip is in an overall U-shaped structure and ends thereof extend to the front and rear sides of the box body respectively, and the cross-section of the folding clip is in an L-shaped structure.

[0014] Optionally, the front cover plate and the rear cover plate are respectively embedded in two ends of the folding clip strip and detachably connected to the box body, and the bottom plate is embedded in the folding clip strip and fixedly connected to the box body.

[0015] Optionally, an arched groove is provided on the surface of the front cover plate to facilitate the patient to place the affected limb into the box.

[0016] Compared with the prior art, the utility model has at least the following beneficial effects:

[0017] In the above scheme, a heating pad is provided to provide contact heating to the affected limb. Compared with the radiation heating method of a baking lamp and an ultraviolet lamp, this contact heating can better ensure the temperature stability and make it less affected by the room temperature. The affected limb is lifted by a bracket to promote blood circulation and facilitate postoperative recovery.

[0018] By setting up a bracket, when the affected limb moves on the bracket or collides with the bracket, the bracket can cushion it, thereby improving the patient's comfort. At the same time, the bracket can be deformed, thereby driving the height of the bracket to change, realizing the function of adjusting the height of the bracket, and further improving the patient's comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a limb incubator;

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the box;

[0022] Figure 3 It is a schematic diagram of the coordinated three-dimensional structure of the bracket, the heating pad and the adjustment block;

[0023] Figure 4 It is a schematic diagram of the matching structure of the bracket and the adjustment block;

[0024] Figure 5 for Figure 4 Enlarged structural diagram at A in the middle.

[0025] [Reference Signs]

[0026] 1. Box body; 2. Front cover; 3. Rear cover; 4. Observation cover; 5. Bottom plate; 6. Bracket; 7. Heating pad; 8. Adjustment block; 9. Folding edge strip; 10. Observation window; 11. Support plate; 12. Support wing; 13. Disconnection slot; 14. Adjustment slot; 15. Wedge block; 16. Adjustment spring; 17. Raised part; 18. Temperature display screen.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0028] The following is a detailed description of a limb incubator provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0029] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it should be within the knowledge of technicians in the relevant field to implement such features, structures or characteristics in conjunction with other embodiments.

[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0032] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0033] like Figures 1 to 5As shown, the embodiment of the utility model provides a limb insulation box, including a box body 1, a front end cover plate 2 is clamped on the front end of the box body 1, a rear end cover plate 3 is clamped on the rear end of the box body 1, an observation cover 4 is fixedly connected to the middle part of the box body 1, a bottom plate 5 is fixedly connected to the bottom of the box body 1, a bracket 6 is arranged on the top of the bottom plate 5, a heating pad 7 is laid on the top of the bracket 6, and a control unit of the heating pad 7 is installed on the inner wall of the box body 1. The heating pad 7 is a prior art. By arranging the bracket 6 and the heating pad 7, when in use, the temperature of the heating pad 7 is adjusted by the control unit of the heating pad 7. Since the heating pad 7 heats and keeps the affected limb warm by contacting the affected limb, compared with the baking lamp with And the radiation heating method of ultraviolet lamp, this contact heating can better ensure the stability of temperature and make it less affected by room temperature. The affected limb is lifted by the bracket 6 to promote blood circulation and facilitate postoperative recovery. The inside of the box 1 is pasted with insulation material, which can reduce the impact of indoor temperature on the internal temperature of the box 1, thereby facilitating postoperative recovery. A temperature display screen 18 is embedded in the outer wall of the box 1, and a thermometer connected to it is installed on the inner wall of the box 1. The thermometer is a room temperature meter, which can monitor the air temperature inside the box 1 in real time, and display the test results through the temperature display screen 18, so that medical staff can adjust the temperature in time according to actual needs.

[0034] like Figures 3 to 5 As shown, the cross-section of the bracket 6 is a butterfly-shaped closed structure and is integrally formed. The curvature of the front end of the bracket 6 is smaller than that of the rear end, which is adapted to the structure of human limbs and convenient for improving the comfort of patients. The bracket 6 includes an arc-shaped plate support plate 11 at the top, and a support wing 12 is provided on the bottom side of the support plate 11, and the two side edges of the support wing 12 are symmetrically distributed in an M shape. By setting the bracket 6, when in use, the bracket 6 lifts the patient's affected limb. Due to the M-shaped structure of the support wing 12, the bracket 6 has a certain elasticity. When the affected limb moves on the bracket 6 or collides with the bracket 6, it can be cushioned, thereby improving the comfort of the patient. At the same time, the bending part of the support wing 12 can be deformed under the action of external force, thereby driving the height of the support plate 11 to change, thereby realizing the function of adjusting the height of the bracket 6.

[0035] Among them, a disconnecting groove 13 is opened in the middle of the supporting wing 12, and the disconnecting groove 13 divides the supporting wing 12 into two groups. By setting the disconnecting groove 13, the disconnecting groove 13 divides the supporting wing 12 into two parts, and the two parts of the supporting wing 12 can be adjusted separately, so as to facilitate the different height adjustments of the two ends of the support plate 11 to adapt to the needs of different patients, further improve the patient's comfort, and improve practicality. Two groups of adjustment slots 14 are opened on the inner walls at both ends of the supporting wing 12, and the adjustment slots 14 are wavy in structure. An adjustment block 8 is arranged inside the supporting wing 12, and the adjustment block 8 is connected with the adjustment slot 14. The adjustment block 8 includes a wedge block 15, and the inclined side of the wedge block 15 is bent toward the supporting wing 12 The other side of the wedge block 15 is fixedly connected with an adjusting spring piece 16, and a protrusion 17 is provided at the end of the adjusting spring piece 16, and the protrusion 17 is adapted to the concave part of the adjusting slot 14. By setting the adjusting block 8, when in use, the adjusting block 8 is placed between the adjusting slot 14 and the bent part of the supporting wing 12, and the protrusion 17 is embedded in the concave part of the adjusting slot 14 and matched with it. By gradually embedding the protrusion 17 into the concave part close to the bent part of the supporting wing 12, the adjusting spring piece 16 will drive the wedge block 15 to gradually push the bent part of the supporting wing 12 to deform, thereby lifting the supporting plate 11 to realize the function of adjusting the height, and because the adjusting spring piece 16 is an elastic structure, the buffering effect of the bracket 6 on the affected limb can be further increased.

[0036] like Figure 1 and Figure 2 As shown, the box body 1 is an arched structure, and the arch of the front end of the box body 1 is smaller than that of the rear end, which is more suitable for the human body structure, and the inner walls of the front end and the rear end of the box body 1 are respectively paved with sponge pads to prevent the affected limb from hitting the inner wall of the box body 1 when it is extended into the box body 1, further improving the comfort, making it more comfortable for patients to use and increasing the insulation effect to a certain extent. An observation window 10 is opened in the middle of the box body 1, and an observation cover 4 is embedded in the observation window 10 and fixedly connected to the box body 1. The observation cover 4 is made of transparent insulation material, which is convenient for medical staff to observe the condition of the affected limb so that timely measures can be taken when problems occur. The box body 1 A folding clip 9 is fixedly connected to the edge. The folding clip 9 is a U-shaped structure as a whole and the ends extend to the front and rear sides of the box body 1 respectively. The cross-section of the folding clip 9 is an L-shaped structure. The front end cover 2 and the rear end cover 3 are respectively embedded in the two ends of the folding clip 9 and detachably connected to the box body 1. The bottom plate 5 is embedded in the folding clip 9 and fixedly connected to the box body 1. The front end cover 2 and the rear end cover 3 can be removed from the box body 1. After the front end cover 2 and the rear end cover 3 are removed, the box body 1 can be convenient for use with longer limbs. An arched groove is provided on the surface of the front end cover 2, which is convenient for patients to place the affected limb into the box body 1.

[0037] The working principle provided by the utility model is that when in use, the heating pad 7 is first preheated to a suitable temperature, and then the protrusion 17 is pushed to be embedded in the appropriate recess of the adjustment slot 14, the wedge block 15 pushes the support wing 12 to a suitable height, and then the affected limb is carefully placed on the heating pad 7, the heating pad 7 heats and keeps the affected limb warm, the box body 1 can reduce the impact of indoor temperature fluctuations on the temperature of the affected limb, and when the affected limb moves on the heating pad 7, it has a certain impact on the bracket 6, and the bracket 6 alleviates the impact by deformation, thereby improving the patient's comfort.

[0038] If the affected part of the patient is the lower limb, and the length of the box 1 is not enough, the rear end cover plate 3 can be removed from the box 1, and the affected limb can be passed through the rear end of the box 1 for easy use.

[0039] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A limb incubator, characterized in that: It includes a box body, a front end cover plate is clamped on the front end of the box body, a rear end cover plate is clamped on the rear end of the box body, an observation cover is fixedly connected to the middle of the box body, a base plate is fixedly connected to the bottom of the box body, a bracket is arranged on the top of the base plate, a heating pad is laid on the top of the bracket, a control unit of the heating pad is installed on the inner wall of the box body, a temperature display screen is embedded in the outer wall of the box body, and a thermometer connected to the display screen is installed on the inner wall of the box body.

2. The limb incubator according to claim 1, characterized in that: The bracket has a butterfly-shaped closed structure in cross section and is integrally formed, and the curvature of the front end of the bracket is smaller than the curvature of the rear end.

3. The limb incubator according to claim 2, characterized in that: The bracket comprises an arc-shaped plate support plate at the top, and supporting wings are arranged on the side of the bottom of the support plate, and the two side edges of the supporting wings are symmetrically distributed in an M shape.

4. The limb incubator according to claim 3, characterized in that: A disconnecting groove is provided in the middle of the supporting wing, and the disconnecting groove divides the supporting wing into two groups.

5. The limb incubator according to claim 3, characterized in that: Two groups of adjustment slots are provided on the inner walls at both ends of the support wing. The adjustment slots are in a wave-shaped structure. An adjustment block is provided inside the support wing. The adjustment block is matched and connected with the adjustment slots.

6. The limb incubator according to claim 5, characterized in that: The adjustment block comprises a wedge block, the inclined side of the wedge block faces the bending part of the support wing, the other side of the wedge block is fixedly connected with an adjustment spring sheet, the end of the adjustment spring sheet is provided with a protrusion, and the protrusion is adapted to the concave part of the adjustment slot.

7. The limb incubator according to claim 1, characterized in that: The box body is an arched structure, the arch of the front end of the box body is smaller than the arch of the rear end, an observation window is opened in the middle of the box body, and the observation cover is embedded in the observation window and fixedly connected to the box body.

8. The limb incubator according to claim 7, characterized in that: The edge of the box body is fixedly connected with a folding clip strip, the folding clip strip is in a U-shaped structure as a whole and the ends thereof extend to the front and rear sides of the box body respectively, and the cross section of the folding clip strip is in an L-shaped structure.

9. The limb incubator according to claim 8, characterized in that: The front cover plate and the rear cover plate are respectively embedded in the two ends of the folding clip strip and detachably connected with the box body, and the bottom plate is embedded in the folding clip strip and fixedly connected with the box body.

10. The limb incubator according to claim 9, characterized in that: An arched groove is provided on the surface of the front end cover plate, which is convenient for the patient to put the affected limb into the box.

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