Postoperative analgesic hemostatic device of anal-colorectal surgery

Abstract

The invention discloses a postoperative analgesic hemostatic device of anal-colorectal surgery, comprising a base. A holding plate is welded at the top of the base, the top of the holding plate is provided with a movement channel, a moving block is slidably mounted in the movement channel, two inner walls of the movement channel are provided with a rotation channel and a first rotation hole respectively, a first rotary shaft is rotationally mounted in the rotation channel and the first rotation hole, the first rotary shaft is positioned on one side of the moving block, a gear is mounted outside the first rotary shaft, one side of the moving block close to the first rotary shaft is fitted with a rack, the gear is meshed with the rack, the holding plate is provided with a holding cavity, andthe holding cavity is communicated with the rotation channel. The postoperative analgesic hemostatic device of anal-colorectal surgery is high in practicality; the postoperative analgesic hemostaticdevice of anal-colorectal surgery can be conveniently lifted through the first rotary shaft and the rack to meet patients requiring different bed heights; a second rotary shaft and a warm plate provide effective stirring for analgesic drugs in a holding box and good warmth retention.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an analgesic and hemostatic device after anorectal surgery. Background technique [0002] The treatment of incisional pain after anorectal surgery is an international problem. Most of the analgesic methods are systemic administration, such as the traditional way of oral and injection analgesics, intravenous and epidural analgesic pumps, and oral analgesics. The effect is not good, and the dosage and frequency of injection of analgesic morphine need to be controlled. The administration of analgesic pump is cumbersome and often has complications. It is difficult to avoid drug toxicity affecting the function of vital organs after systemic administration. A new type of postoperative analgesia and hemostasis device for anorectal surgery disclosed by CN106725687A, comprising a base, a capsule body and a medicine feeding device, the upper surface of the base is provided with a h...

AI Technical Summary

Problems solved by technology

[0002] The treatment of incisional pain after anorectal surgery is an international problem. Most of the analgesic methods are systemic administration, such as the traditional way of oral and injection analgesics, intravenous and epidural analgesic pumps, and oral analgesics. The effect is not good, and the dosage and frequency of injection of analgesic morphine need to be controlled. The administration of analgesic pump is cumbersome and often has complications. It is difficult to avoid drug toxicity affecting the function of vital organs after systemic administration. A new type of postoperative analgesia and hemostasis device for anorectal surgery disclosed by CN106725687A, comprising a base, a capsule body and a medicine feeding device, the upper surface of the base is provided with a heating liquid tank, the upper surface of the heating liquid tank is provided with a liquid inlet, and the base A controller is provided on the upper surface of the base, and the controller is electrically connected to an external power supply. A heater is provided under the heating liquid tank in the inner cavity of the base. A second water pump is provided on the inner upper surface of the heating liquid tank. The outlet of the second water pump Connected with the liquid inlet pipe, the new anorectal surgery postoperative analgesia and hemostasis device, the drug feeding device can be used to place analgesic drugs or hemostatic drugs, when the analgesic drugs or hemostatic drugs need to be used, the controller turns on the first water pump, and the sedative Pain medicine or hemostatic medicine enters the medicine solution cavity along the drug guide tube, and the medicine solution can be distributed from the medicine dispensing hole on the side surface of the outer capsule to the medication site. At the same time, heating the hot liquid in the liquid cavity can accelerate the distribution of the medicine solution and improve work efficiency. , has a good analgesic and hemostatic effect, but it cannot be lifted, it is not suitable for patients with different height beds, its heat preservation effect is poor, and its analgesic drugs are inconvenient to shake, which limits the efficacy of the drugs to a certain extent , so we propose a device for analgesia and hemostasis after anorectal surgery to solve the above problems

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