Uterus taking device with uterus lifting function

Abstract

A uterus taking device with a uterus lifting function relates to the technical field of medical equipment, a tube body is provided with a grip, the grip is provided with an air suction and exhaust mechanism, one air suction end of the air suction and exhaust mechanism is communicated with the tube body, the other air suction end of the air suction and exhaust mechanism is located outside the tube body, the inner surface of the inclined end of the tube body is provided with a platform, and the inner surface of the inclined end of the tube body is provided with a handle. The edge of the platform is attached to the inner wall of the pipe body, and the portion, provided with the platform, of the pipe body is a thickened end. According to the uterus taking device with the uterus lifting function, the uterus of a patient is lifted through the platform on the tube body, medical staff can conduct an operation conveniently, smoke generated when the uterus wall is cut through an ultrasonic knife is pumped away through the exhaust mechanism, it is avoided that smoke influences observation of a laparoscope, and meanwhile the operation is convenient. And the exhaust mechanism is used for exhausting air in the abdomen of the patient, so that medical staff can conveniently control the exhaust amount in the abdomen of the patient, and the phenomenon of excessive exhaust is avoided.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a uterine retrieval device with uterine lifting function. Background Technology

[0002] During a hysterectomy, the ultrasonic scalpel generates significant heat when cutting the uterine walls on both sides. This heat can blur the laparoscope lens, affecting laparoscopic observation. Additionally, the smoke produced during the cutting process can also impair laparoscopic observation. Furthermore, it is necessary to expel some air from the patient's abdomen during the procedure to reduce the high temperature generated by the ultrasonic scalpel cutting the uterine walls. However, controlling the amount of air expelled is difficult for medical staff, and excessive air expulsion can cause the patient's abdomen to collapse, complicating the surgical procedure. Utility Model Content

[0003] To overcome the shortcomings of the prior art, this utility model discloses a uterine retrieval device with a uterine lifting function. This utility model lifts the patient's uterus through a platform on the tube body, making it easier for medical staff to perform surgery. The exhaust mechanism removes the smoke generated by the ultrasonic scalpel cutting the uterine wall, preventing the smoke from affecting the observation of the laparoscope. At the same time, the exhaust mechanism also vents air from the patient's abdomen, allowing medical staff to control the amount of air vented and avoid excessive air venting.

[0004] To achieve the aforementioned objective, this utility model adopts the following technical solution:

[0005] A uterine retrieval device with uterine lifting function includes a tube body, a handle is installed on the tube body, and a suction and exhaust mechanism is installed on the handle. One suction end of the suction and exhaust mechanism is connected to the tube body, and the other suction end of the suction and exhaust mechanism is located outside the tube body.

[0006] The inner surface of the inclined end of the tube is provided with a platform, and the edge of the platform is in contact with the inner wall of the tube. The part of the tube with the platform is the thickened end.

[0007] The exhaust mechanism includes a pull rod, a pull plate, an exhaust pipe, a return spring, a transmission plate, a shaping hose, an airbag, an exhaust pipe, an exhaust one-way valve, a connecting pipe, a flow-blocking block, an intake pipe, an intake one-way valve, a connecting block, a rotating rod, a turn wheel, and an adjusting block. There are two pull rods, both located on the handle and slidably connected. A pull plate and a transmission plate are fixedly connected to each end of the pull rod, respectively. Two return springs are fixedly connected to the transmission plate, with one end of each spring fixedly connected to the handle. The positions of the two return springs correspond to and are sleeved with the positions of the two pull rods. An airbag is fixedly connected to the transmission plate, with one side of the airbag fixedly connected to the handle. The exhaust pipe is located on the handle, and its inlet communicates with the airbag. An exhaust one-way valve is fixedly connected inside the exhaust pipe. The transmission plate… An air inlet pipe is fixedly connected to the upper part of the air intake, and the air outlet of the air inlet pipe is connected to the airbag. An air intake one-way valve is fixedly connected inside the air intake pipe. A rotating groove is provided on the transmission plate. The connecting pipe is located on the transmission plate and is connected to the rotating groove. A rotating rod is rotatably connected inside the rotating groove. One end of the rotating rod passes through the transmission plate and is connected to a turn wheel. An adjusting block is fixedly connected to the transmission plate and is located inside the rotating groove. The air inlet and outlet of the adjusting block are connected to the air outlet of the connecting pipe and the air inlet of the air intake pipe, respectively. A connecting block is located inside the rotating groove on the transmission plate and is fixedly connected. The connecting block is in contact with the adjusting block. The air inlet of the connecting block is connected to the pipe body through a suction pipe. A shaped flexible hose is sleeved on the connecting pipe. A flow-blocking block is located inside the rotating groove on the transmission plate and is fixedly connected. The flow-blocking block is in contact with the adjusting block.

[0008] The adjusting block is a circular block, and the adjusting block is provided with a T-shaped groove.

[0009] The ends of the connecting pipe and the air inlet pipe that contact the regulating block are both arc-shaped.

[0010] The ends of the connecting block and the flow-block that contact the regulating block are both arc-shaped.

[0011] Due to the adoption of the above technical solution, this utility model has the following beneficial effects:

[0012] The uterine retrieval device described in this utility model has a uterine lifting function. It lifts the patient's uterus through a platform on the tube body, making it easier for medical staff to perform surgery. The exhaust mechanism removes the smoke generated by the ultrasonic scalpel cutting the uterine wall, preventing the smoke from affecting the observation of the laparoscope. At the same time, the exhaust mechanism also vents air from the patient's abdomen, allowing medical staff to control the amount of air vented and avoid excessive air release. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0016] 1. Pipe body; 2. Exhaust / exhaust mechanism; 201. Pull rod; 202. Pull plate; 203. Exhaust pipe; 204. Return spring; 205. Transmission plate; 206. Shaped hose; 207. Airbag; 208. Suction pipe; 209. Exhaust check valve; 210. Connecting pipe; 211. Flow block; 212. Intake pipe; 213. Intake check valve; 214. Connecting block; 215. Adjusting block; 3. Handle. Detailed Implementation

[0017] The present invention will be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0018] Combined with appendix Figures 1-3 The uterine retrieval device with uterine lifting function includes a tube body 1, a handle 3 installed on the tube body 1, and a suction and exhaust mechanism 2 installed on the handle 3. One suction end of the suction and exhaust mechanism 2 is connected to the tube body 1, and the other suction end of the suction and exhaust mechanism 2 is located outside the tube body 1. The suction and exhaust mechanism 2 removes the smoke generated by the ultrasonic scalpel cutting the uterine wall to avoid the smoke affecting the observation of the laparoscopy. At the same time, the suction and exhaust mechanism 2 vents air from the patient's abdomen, making it convenient for medical staff to control the amount of air vented from the patient's abdomen and avoid excessive air venting. The tube body 1 is equipped with a sealing cap. After the uterus is removed, the medical staff opens the sealing cap and inserts their arm into the tube body 1 to remove the uterus.

[0019] The inner surface of the inclined end of the tube 1 is provided with a platform, and the edge of the platform is in contact with the inner wall of the tube 1. The part of the tube 1 with the platform is a thickened end to prevent the ultrasonic scalpel from tearing the tube 1 when cutting the uterine wall.

[0020] The exhaust mechanism 2 includes a pull rod 201, a pull plate 202, an exhaust pipe 203, a return spring 204, a transmission plate 205, a shaping hose 206, an airbag 207, an exhaust pipe 208, an exhaust one-way valve 209, a connecting pipe 210, a flow-blocking block 211, an intake pipe 212, an intake one-way valve 213, a connecting block 214, a rotating rod, a turning wheel, and an adjusting block 215. There are two pull rods 201, both located on the handle 3 and slidably connected. Each end of the pull rod 201 is fixedly connected to a pull... Plate 202 and transmission plate 205 are provided. Two return springs 204 are fixedly connected to the transmission plate 205, and one end of each return spring 204 is fixedly connected to the handle 3. The positions of the two return springs 204 correspond to the positions of the two pull rods 201 and are sleeved on them. An airbag 207 is fixedly connected to the transmission plate 205, and one side of the airbag 207 is fixedly connected to the handle 3. An exhaust pipe 203 is located on the handle 3, and the air inlet of the exhaust pipe 203 communicates with the airbag 207. An exhaust one-way valve 2 is fixedly connected inside the exhaust pipe 203. 09. An air inlet pipe 212 is fixedly connected to the transmission plate 205, and the air outlet of the air inlet pipe 212 is connected to the airbag 207. An air inlet one-way valve 213 is fixedly connected inside the air inlet pipe 212. A rotating groove is provided on the transmission plate 205. The connecting pipe 210 is located on the transmission plate 205 and is connected to the rotating groove. A rotating rod is rotatably connected inside the rotating groove. One end of the rotating rod passes through the transmission plate 205 and is connected to the actuating wheel. An adjusting block 215 is fixedly connected to the transmission plate 205 and is located in the rotating groove. Inside, the air inlet and outlet on the adjusting block 215 are respectively connected to the air outlet of the connecting pipe 210 and the air inlet of the air inlet pipe 212. The connecting block 214 is located in the rotating groove on the transmission plate 205 and is fixedly connected. The connecting block 214 is in contact with the adjusting block 215. The air inlet of the connecting block 214 is connected to the pipe body 1 through the suction pipe 208. A shaped flexible hose 206 is sleeved on the connecting pipe 210. The flow blocking block 211 is located in the rotating groove on the transmission plate 205 and is fixedly connected. The flow blocking block 211 is in contact with the adjusting block 215.

[0021] The adjusting block 215 is a circular block with a T-shaped groove. The two ends of the horizontal groove of the T-shaped groove on the adjusting block 215 are connected to the connecting pipe 210 and the air inlet pipe 212, respectively. By rotating the adjusting block 215, the vertical groove on the adjusting block 215 is connected to the air inlet pipe 212, and one end of the horizontal groove on the adjusting block 215 is connected to the connecting block 214. The flow blocking block 211 blocks the flow at the other end of the horizontal groove on the adjusting block 215, so that the air inlet pipe 212 is connected to the exhaust pipe 208.

[0022] The ends of the connecting pipe 210 and the air inlet pipe 212 that contact the adjusting block 215 are both arc-shaped, which facilitates the connection between the connecting pipe 210 and the air inlet pipe 212 and the adjusting block 215.

[0023] The ends of the connecting block 214 and the flow blocking block 211 that contact the adjusting block 215 are both arc-shaped, which facilitates the connection between the connecting block 214 and the flow blocking block 211 and the adjusting block 215.

[0024] The aforementioned uterine evacuation device with uterine lifting function is used in the following ways: One medical staff member holds the tube body 1 by the handle 3 and pulls the pull plate 202. The pull plate 202 moves the transmission plate 205 via the pull rod 201, which compresses the airbag 207, pushing the platform end of the tube body 1 into the patient's body through the vagina. The platform is positioned below the uterus, lifting it. The medical staff member adjusts the shaping tube 206 according to the surgical site, aligning its tip with the surgical site. Another medical staff member uses an ultrasonic scalpel to remove the uterus. During the removal process, the medical staff member holding the handle 3 releases the pull plate 202, causing the transmission plate 205 to reset via the return spring 204. The transmission plate 205, during reset, moves the airbag 207 back to its original position. The airbag 207, during its reset, is then compressed by the fixed... The flexible tube 206 removes the smoke generated during ultrasonic scalpel cutting, preventing it from affecting laparoscopic observation. When the patient needs to expel gas from the abdomen, the medical staff holding the handle 3 rotates the actuation wheel. The actuation wheel drives the adjustment block 215 to rotate via the rotation rod, so that the longitudinal groove of the T-shaped groove on the adjustment block 215 is connected to the air inlet tube 212. One end of the transverse groove on the adjustment block 215 is connected to the connecting block 214. The flow blocking block 211 blocks the other end of the transverse groove on the adjustment block 215, so that the air inlet tube 212 is connected to the suction tube 208. The medical staff slowly releases the pull plate 202 to control the recovery speed of the airbag 207. The airbag 207 extracts the air from the patient's abdomen through the suction tube 208, making it convenient for the medical staff to control the amount of gas expelled from the patient's abdomen. When the patient's gas is expelled, it carries away the heat generated during ultrasonic scalpel cutting. After the uterus is removed, the medical staff opens the sealing cap and inserts their arm into the tube 1 to remove the uterus.

[0025] The parts of this utility model not described in detail are prior art. Although this utility model has been specifically shown and introduced in conjunction with preferred embodiments, there are many methods and approaches to implement this technical solution. The above description is only a preferred embodiment of this utility model. However, those skilled in the art should understand that various changes in form and detail can be made to this utility model without departing from the spirit and scope of this utility model as defined by the appended claims, and all such changes shall be within the protection scope of this utility model.

Claims

1. A uterine-lifting device having a uterine-lifting function, comprising a tube body (1), characterized in that: The tube body (1) is provided with a handle (3), and an exhaust mechanism (2) is provided on the handle (3); one exhaust end of the exhaust mechanism (2) is connected to the tube body (1), and the other exhaust end of the exhaust mechanism (2) is located outside the tube body (1).

2. The uterine-lifting device according to claim 1, characterized in that: The inner surface of the inclined end of the tube body (1) is provided with a platform, and the edge of the platform is in contact with the inner wall of the tube body (1); the portion of the tube body (1) where the platform is provided is a thickened end.

3. The uterine-lifting device according to claim 1, characterized in that: The exhaust mechanism (2) comprises a pulling rod (201), a pulling plate (202), an exhaust pipe (203), a return spring (204), a transmission plate (205), a shaped hose (206), an air bag (207), an exhaust pipe (208), an exhaust check valve (209), a connecting pipe (210), a baffle block (211), an intake pipe (212), an intake check valve (213), a connecting block (214), a rotating rod, a toggle wheel and an adjusting block (215). The number of the pulling rods (201) is two, and the two pulling rods (201) are both located on the handle (3) and are slidably connected. The two ends of the pulling rod (201) are respectively fixed. A pulling plate (202) and a transmission plate (205) are fixedly connected, two return springs (204) are fixedly connected to the transmission plate (205), and one end of the two return springs (204) is fixedly connected to the handle (3), the positions of the two return springs (204) respectively correspond to the positions of the two pulling rods (201) and are sleeved, an air bag (207) is fixedly connected to the transmission plate (205), and one side of the air bag (207) is fixedly connected to the handle (3), the exhaust pipe (203) is located on the handle (3), and the air inlet of the exhaust pipe (203) is communicated with the air bag (207), and the exhaust pipe (203) is fixedly connected inside. An exhaust check valve (209), an air intake pipe (212) is fixedly connected to the transmission plate (205), and the air outlet of the air intake pipe (212) is communicated with the air bag (207), an air intake check valve (213) is fixedly connected in the air intake pipe (212), a rotation groove is provided on the transmission plate (205), the connecting pipe (210) is located on the transmission plate (205), and the connecting pipe (210) is communicated with the rotation groove, a rotation rod is rotatably connected in the rotation groove, one end of the rotation rod passes through the transmission plate (205) and is connected to the toggle wheel, an adjustment block (215) is fixedly connected to the transmission plate (205), and the adjustment block (215) is located at the rotation groove. The air inlet and outlet on the regulating block (215) are respectively connected to the air outlet of the connecting pipe (210) and the air inlet of the air inlet pipe (212); the connecting block (214) is located in the rotating groove on the transmission plate (205) and is fixedly connected; the connecting block (214) is in contact with the regulating block (215); the air inlet of the connecting block (214) is in contact with the pipe body (1) via the air extraction pipe (208); a shaped hose (206) is sleeved on the connecting pipe (210); the flow blocking block (211) is located in the rotating groove on the transmission plate (205) and is fixedly connected; the flow blocking block (211) is in contact with the regulating block (215).

4. The uterine-lifting device according to claim 3, characterized in that: The regulating block (215) is a circular block, and is provided with a T-shaped groove. The two ends of the transverse groove on the regulating block (215) are respectively connected to the connecting pipe (210) and the air intake pipe (212). The longitudinal groove on the regulating block (215) is connected to the air intake pipe (212) after rotation, and one end of the transverse groove on the regulating block (215) is connected to the connecting block (214), and the other end of the transverse groove on the regulating block (215) is in contact with and connected to the baffle block (211).

5. The uterine-lifting device according to claim 3, characterized in that: The ends of the connecting pipe (210) and the air intake pipe (212) that are in contact with the regulating block (215) are both arc-shaped.

6. The uterine-lifting device according to claim 3, characterized in that: The ends of the connecting block (214) and the flow-blocking block (211) that are in contact with the regulating block (215) are both arc-shaped.

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