Wound treatment device

A treatment device and wound surface technology, which can be applied to other medical devices, hypodermic injection devices, extraction and pumping systems, etc., can solve problems such as inaccurate storage volume of liquid storage tanks, inability of vacuum pumps to work properly, affecting treatment, etc. Work, avoid liquid ingress, improve safety effect

Inactive Publication Date: 2018-07-24
SUZHOU ORIZA MEDICAL INSTR CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Therefore, the inclination of the equipment or the personal situation of the medical staff may cause inaccurate actual storage liquid volume in the obtained liquid storage tank. For the equipment liquid storage tank, the alarm cannot be generated in time when there is a large angle of inclination, resulting in storage The liquid in the equipment caused by the overflow of liquid in the liquid tank will easily cause the vacuum pump to fail to work normally, thus affecting the treatment

Method used

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Embodiment Construction

[0023] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0024] In describing the invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear ", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood for lim...

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Abstract

The invention relates to a wound treatment device. The wound treatment device comprises liquid storage tanks, a sucking element, a liquid level sensing element, a liquid sensing element, display equipment and a liquid amount control element, wherein the liquid control element is connected with the sucking element, the liquid level sensing element, the liquid sensing element, electromagnetic valvesand the display equipment separately. By means of the wound treatment device, through the arrangement of the liquid level sensing element, an angle sensing element and alarming equipment, and according to the liquid level value of stored liquid in the liquid storage tanks output by the liquid sensing element in combination with the inclination angle of the liquid storage tanks output by the anglesensing element, the sucking element is controlled to stop sucking or pause sucking, the alarming equipment is controlled to give out an alarming signal, thus the situation that the liquid amount isinaccurately detected due to inclination can be avoided, then liquid inflow of the sucking element or other devices is avoided, and the safety is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a wound treatment device. Background technique [0002] Negative pressure wound therapy equipment mainly uses negative pressure as the source of suction to absorb the effusion around the wound by means of continuous or intermittent suction, and stores the effusion (exudate) in the liquid storage tank, so that it can effectively increase the wound surface. Blood flow is beneficial to reduce tissue edema and promote wound healing. It has a good curative effect in the treatment of soft tissue contusions of extremities, diabetic foot and carbuncle, deep pressure sores, ulcers, skin grafting and plastic surgery. [0003] However, the liquid volume of the existing negative pressure wound treatment equipment is mainly recorded and confirmed by the medical staff observing the preset scale on the liquid storage tank, so as to prevent the liquid from overflowing the full bottle,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
CPCA61M2205/18A61M1/74A61M1/78
Inventor 吴鸿
Owner SUZHOU ORIZA MEDICAL INSTR CO LTD
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