Restrainable heating blanket for endoscopic surgery

Abstract

The utility model relates to the field of endoscopic surgery, and discloses a constrainable heating blanket for endoscopic surgery, which comprises a leg mechanism and a fixing magic tape, the leg mechanism comprises two leg blankets, and the inner walls of the two leg blankets are fixedly connected with leg pieces. According to the utility model, the hand blanket and the magic tapes are matched to fix and heat the arms, meanwhile, the magic tapes are adopted for connection, each infusion pipeline of the hands can be timely detached and adjusted, meanwhile, the leg sheets and the magic tapes are matched to heat and fix the legs, and the first belt and the second belt are matched to prevent a patient from falling off from a bed; meanwhile, the heat blanket and the leg blanket can be separated through the fixing hook-and-loop fasteners arranged at the joints of the legs and the waist, so that the lithotomy position can be conveniently operated from the perineum position, and the situation that the heating blanket affects the surgical field of surgical operation, and consequently the operation is affected is prevented. In addition, the leg blanket part is designed in a split-leg mode, so that various body positions can be warmed.

Description

Technical Field

[0001] This utility model relates to the field of laparoscopic surgery, and in particular to a restrainable heating blanket for use in laparoscopic surgery. Background Technology

[0002] Laparoscopic surgery is a minimally invasive surgical procedure, also known as endoscopy or laparoscopic surgery. It can treat diseases such as colorectal cancer. However, laparoscopic surgeries, such as those involving the duodenum, can be time-consuming and carry a higher risk of hypothermia. Patients are often in a cold operating room environment where slow heat return can lead to hypothermia.

[0003] In the process of realizing this application, the inventors discovered the following problems with the prior art: Traditional restraint heating blankets generally adopt a structure of heating blankets, fixing straps, heating mechanisms, etc. The traditional one-piece wrapping makes it impossible to adjust the infusion lines of the patient's limbs in time during the operation. At the same time, the one-piece wrapping structure is not suitable for positions such as lithotomy position and leg spread, and its applicability is relatively narrow and low.

[0004] Therefore, those skilled in the art have provided a restrainable heating blanket for use in laparoscopic surgery to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a restrainable heating blanket for laparoscopic surgery. This invention uses a hand blanket and Velcro to fix and heat the arm. The Velcro connection allows for easy disassembly and adjustment of various intravenous lines in the hand. The leg blanket is designed to be separated for various body positions, and the connection between the leg and waist uses Velcro to separate the heating blanket from the leg blanket. This is convenient for patients in the lithotomy position who need to have surgery through the perineum, and prevents the heating blanket from affecting the surgical field and thus the operation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a restrainable heating blanket for laparoscopic surgery, comprising a leg mechanism and a fixing Velcro, wherein the leg mechanism comprises two leg blankets, and leg pieces are fixedly connected to the inner walls of the two leg blankets, and the leg mechanism is connected to a body mechanism through the fixing Velcro.

[0007] A body mechanism is fixedly provided at the front end of the two leg blankets. The body mechanism includes a heated blanket, and hand blankets are fixedly connected to the inner walls on both sides of the heated blanket.

[0008] Furthermore, a heating mechanism is fixedly installed on one side of the hand blanket, and the heating mechanism includes a fan duct.

[0009] Furthermore, two connecting straps are fixedly installed on both sides of the outer wall of the air duct, and a No. 3 Velcro fastener is fixedly connected to the top surface of the hand blanket near the heated blanket.

[0010] Furthermore, a fourth hook and loop fastener is fixedly connected to the top surface of the hand blanket away from the third hook and loop fastener.

[0011] Furthermore, a first hook and loop fastener is fixedly connected to the bottom end face of the two leg pieces, and a second hook and loop fastener is fixedly connected to the two leg pieces away from the first hook and loop fastener.

[0012] Furthermore, a first strap is fixedly connected to the bottom end face of the two leg pieces near the first Velcro, and a second strap is fixedly connected to the bottom end face of the two leg pieces away from the first strap.

[0013] Furthermore, the air duct can be connected to an external heating unit, and the two connecting straps can fix the air duct to the heating unit.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model proposes a restrainable heating blanket for laparoscopic surgery. The patient lies flat on the heating blanket and leg blanket, holds the No. 4 Velcro on the two arm blankets, rotates it along the patient's arm, and attaches it to the two No. 3 Velcro, thus fixing and heating the arm. This mechanism uses Velcro connections, which can be easily disassembled and adjusted for various infusion tubes in the hand. In addition, the setting of fixing Velcro can separate the heating blanket and leg blanket, which is convenient for surgery in the lithotomy position that requires surgery from the perineum, and prevents the heating blanket from affecting the surgical field and thus affecting the operation.

[0016] 2. This utility model proposes a restrainable heating blanket for use in laparoscopic surgery. By holding two No. 2 Velcro straps and attaching them to two No. 1 Velcro straps, the patient's legs are fixed and heated. At the same time, two No. 1 straps and two No. 2 straps can fix the patient to the long board to prevent the patient from falling. The leg blanket is designed to be split, so it can be used for heating and keeping warm in various positions such as lithotomy position, V-shaped leg position, and supine position. At the same time, the joint between the legs and waist is grooved to prevent the heated blanket from touching the patient's wound. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall isometric structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the leg blanket structure of this utility model from a perspective.

[0020] Figure 4 This is a schematic diagram of the hand blanket structure of this utility model.

[0021] Legend:

[0022] 1. Leg support mechanism; 2. Body support mechanism; 3. Heating mechanism; 4. Fastening Velcro; 101. Leg blanket; 102. Leg pad; 103. Velcro #1; 104. Strap #1; 105. Strap #2; 106. Velcro #2; 201. Heated blanket; 202. Velcro #3; 203. Velcro #4; 204. Hand blanket; 301. Hair dryer; 302. Connecting strap. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-4 One embodiment of this utility model is a restrainable heating blanket for laparoscopic surgery, including a leg mechanism 1 and a fixing Velcro 4. The leg mechanism 1 includes two leg blankets 101, and leg pieces 102 are fixedly connected to the inner walls of the two leg blankets 101. A body mechanism 2 is fixedly provided at the front end of the two leg blankets 101. The body mechanism 2 includes a heating blanket 201, and hand blankets 204 are fixedly connected to the inner walls on both sides of the heating blanket 201. The leg mechanism 1 is connected to the body mechanism 2 through the fixing Velcro 4.

[0025] Specifically, the body lies under the heated blanket 201 and the two leg blankets 101. Then, using the two hand blankets 204, the two No. 4 Velcro straps 203 are attached to the two No. 3 Velcro straps 202 to fix and heat the arms. The two leg blankets 102 are held and the two No. 2 Velcro straps 106 are attached to the two No. 1 Velcro straps 103 to fix and heat the legs. At the same time, the connection between the legs and waist is cut off, so that the sides are slightly concave inward to prevent the heated blankets 201 and the leg blankets 101 from touching the wound and causing unnecessary accidents.

[0026] Reference Figures 1-4A heating mechanism 3 is fixedly installed on one side of the hand blanket 204. The heating mechanism 3 includes a fan duct 301. Two connecting straps 302 are fixedly installed on both sides of the outer wall of the fan duct 301. A No. 3 hook and loop fastener 202 is fixedly connected to the top surface of the hand blanket 204 near the hot blanket 201. A No. 4 hook and loop fastener 203 is fixedly connected to the top surface of the hand blanket 204 away from the No. 3 hook and loop fastener 202. A No. 1 hook and loop fastener 103 is fixedly connected to the bottom surface of the two leg pieces 102. A No. 2 hook and loop fastener 106 is fixedly connected to the two leg pieces 102 away from the No. 1 hook and loop fastener 103. A No. 1 strap 104 is fixedly connected to the bottom surface of the two leg pieces 102 near the No. 1 hook and loop fastener 103. A No. 2 strap 105 is fixedly connected to the bottom surface of the two leg pieces 102 away from the No. 1 strap 104. The fan duct 301 can be connected to an external heating machine. The two connecting straps 302 can fix the fan duct 301 to the heating machine.

[0027] Specifically, by holding the two No. 1 straps 104 and the two No. 2 straps 105, the patient can be secured to the bed board to prevent the patient from falling off the bed. After the patient's body is completely wrapped, the heating machine can be connected to the air duct 301. Then, the air duct 301 and the heating machine are fixed together with the two connecting straps 302. The heating machine starts working and transfers heat to the patient to warm the patient's whole body.

[0028] Working principle: The patient lies flat on the body mechanism 2 and the leg mechanism 1, with both arms placed on two hand blankets 204 respectively. The patient then grasps the outermost ends of the two hand blankets 204 and folds them inward to wrap the arms. The two hand blankets 204 drive the No. 4 Velcro 203 to attach to the two No. 3 Velcro 202, thus securing the hand blankets 204 that wrap the arms. The legs are placed on two leg blankets 101. The patient pulls the outermost ends of the two leg pieces 102 inward to wrap the legs, and attaches the two No. 2 Velcro 106 to the No. 1 Velcro 103 to wrap and heat the legs. The No. 1 strap 104 and No. 2 strap 105 at the bottom of the two leg pieces 102 can be fixed to the bed board.

[0029] Secondly, after the body is wrapped with the heating blanket 201 and the two leg blankets 101, the heating machine can be inserted into the air duct 301. Then, the heating machine and the air duct 301 are fixed together with two connecting straps 302. When the heating machine is turned on, the heat can warm the body. Because the two leg blankets 101 and the heating blanket 201 are connected by fastening Velcro 4, the heating blanket 201 and the two leg blankets 101 can be separated during surgery as needed. This is convenient for patients in the lithotomy position who need to have surgery from the perineum, and prevents the heating blanket from affecting the surgical field and thus affecting the progress of the surgery.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A restraintable warming blanket for use in endoscopic surgery, comprising a leg mechanism (1), a fixed magic tape (4), characterized in that: The leg mechanism (1) comprises two leg blankets (101), and leg pieces (102) are fixedly connected to inner walls of the two leg blankets (101); Two front ends of the two leg blankets (101) are fixedly provided with a body mechanism (2), the body mechanism (2) comprises a hot blanket (201), hand blankets (204) are fixedly connected to inner walls on both sides of the hot blanket (201), and the leg mechanism (1) is connected with the body mechanism (2) through fixed magic tapes (4).

2. The restraining type warming blanket for endoscopic surgery according to claim 1, wherein: One side of the hand blanket (204) is fixedly provided with a warming mechanism (3), and the warming mechanism (3) comprises a wind cylinder (301).

3. A restraining blanket for use in laparoscopic surgery according to claim 2, wherein: Two connecting belts (302) are fixedly arranged on both sides of an outer wall of the wind cylinder (301), and a third magic tape (202) is fixedly connected to a top end surface of the hand blanket (204) close to the hot blanket (201).

4. A restraining blanket for use in laparoscopic surgery according to claim 3, wherein: A fourth magic tape (203) is fixedly connected to a top end surface of the hand blanket (204) away from the third magic tape (202).

5. The restraining warming blanket for endoscopic surgery of claim 1, wherein: First magic tapes (103) are fixedly connected to bottom end surfaces of two leg pieces (102), and second magic tapes (106) are fixedly connected to the two leg pieces (102) away from the first magic tapes (103).

6. The restraining warming blanket for endoscopic surgery of claim 1, wherein: First belts (104) are fixedly connected to bottom end surfaces of the two leg pieces (102) close to the first magic tapes (103), and second belts (105) are fixedly connected to the bottom end surfaces of the two leg pieces (102) away from the first belts (104).

7. The restraining warming blanket for endoscopic surgery according to claim 3, wherein: The wind cylinder (301) can be externally connected with a warming machine, and the two connecting belts (302) can fix the wind cylinder (301) and the warming machine.

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