CN202437123U

CN202437123U - Probe for measuring wound depth

Info

Publication number: CN202437123U
Application number: CN 201220023380
Authority: CN
Inventors: 郭颖; 冯玉芳
Original assignee: Shandong Qianfoshan Hospital
Current assignee: Shandong Qianfoshan Hospital
Priority date: 2012-01-18
Filing date: 2012-01-18
Publication date: 2012-09-19
Anticipated expiration: 2022-01-18

Abstract

The utility model discloses a probe for measuring a wound depth. The probe comprises a probe body on which scales are arranged. A handle is arranged at the rear end of the probe body. The probe body is 20cm long, cm is adopted a scale unit, and the wound depth is accurate to 1mm. The front end of the probe body is an arc rather than a pointed cone, so that influence on a wound is minimized. During the dressing change of a patient suffering from sinus tract, fistula, sneak or diabetic foot gangrene, the probe is clinically used in a way that the wound is routinely cleaned and sterilized, the handle is held with a hand, the front end of the probe is gently put into the wound, and reaches the bottom of the wound, and then the wound depth can be accurately read from the probe on the skin of the wound. The probe has very high application and popularization values.

Description

A kind of probe of measuring wound depth

Technical field

This utility model relates to a kind of probe of measuring wound depth.

Background technology

Clinically, many reasons can cause the wound that some are special, like sinus tract, anorectal fistula, move under water, diabetics foot gangrene etc.Sinus tract is meant that deep tissue leads to the pathologic blind pipe of body surface; Form vertical shape lacuna between its surrounding skin and the wound bed, have only collar extension, the main cause of formation is that antibacterial has been invaded bone and soft tissue; Antibacterial or by its cause affected part variously cause scorching medium and continue to stimulate the soft tissue of wound circumference and cause stress; Make a large amount of purulent secretion inadequate drainages, circuitous destruction forms sinus tract in deep soft tissue.Anorectal fistula is modal clinically fistula, how to form by the anorectal abscess ulceration or after cutting evacuation of pus, in therapeutic process; Abscess is dwindled gradually, but intestinal contents still constantly gets into vomica, in the process that healing is dwindled; The tortuous tract of normal formation, inadequate drainage is difficult for healing, with the passing of time; Scar tissue hypertrophy around the tract forms chronic infection property pipeline.Anal fistula generally is made up of constitutional internal orifice, fistula arm and Secondary cases collar extension.Internal orifice is positioned near the rectum tooth trace mostly, is mostly one, and collar extension is positioned on the skin around the rectum, can be one or more.Move under water and be meant the bag shape hole that wound skin edge and wound bed form.Diabetic foot gangrene is one of common chronic complicating diseases of diabetics, is because lower limb vascular, nerve damage merge wound, infection etc. and cause, and can betide between vola, instep, toe etc., often forms sinus tract, protracted course of disease.

Above-mentioned sinus tract, fistula, move under water and diabetics foot gangrene etc. all need regularly be changed dressings, the depth of its wound is a major criterion of judging whether wound surface takes a turn for the better, and do not have energy measurement sinus tract, fistula clinically at present, the specific purpose tool of the wound depth such as move under water.When above-mentioned wound is changed dressings; Doctor puts in wound to aseptic nipper or aseptic vascular forceps; Make marks in the skin end of tweezers or blood vessel pliers with the hands of wearing sterile gloves then; After taking out tweezers or vascular forceps in the wound, the reuse ruler is measured distance terminal from the mark to the apparatus, is the degree of depth of wound.This kind measuring method was both lack of standardization, and was more inaccurate, therefore, was badly in need of a kind of instrument that can make things convenient for, accurately measure wound depth.

Summary of the invention

To above-mentioned prior art, this utility model provides a kind of probe of measuring wound depth.

This utility model is realized through following technical scheme:

A kind of probe of measuring wound depth comprises needle body, and needle body is provided with scale, and needle rear end is provided with handle.

Preferably, said needle body length is 20cm, and scale unit is cm, is accurate to 1mm.

Said needle body front end is an arc, but not sharp cone distal is minimum will the influence of wound being dropped to.

Said needle body is processed by rustless steel.

Use: clinically, give sinus tract, fistula, move under water and patients with diabetic foot gangrene when changing dressings conventional cleaning, sterilization wound; Hand-held then handle puts in wound gently with probe front, visits till the wound bottom; This moment can be at the skin place of wound, the degree of depth of accurately reading wound from the probe.

The probe structure of the measurement wound depth of this utility model is simple; Draw materials conveniently, cost is low, but reuses behind the autoclave sterilization; Can accurately measure sinus tract, fistula, move under water and the patients with diabetic foot gangrene wound depth; Dynamic observe wound and change, personnel provide accurate data for clinical medical and nursing, very high use, popularization are arranged, popularize value.

Description of drawings

Fig. 1 is the structural representation of this utility model.

Wherein, 1, needle body; 2, scale; 3, handle.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is further described.

A kind of probe of measuring wound depth comprises needle body 1, and needle body 1 is provided with scale 2, and needle body 1 rear end is provided with handle 3.Needle body 1 length is 20cm, and scale 2 units are cm, are accurate to 1mm.Needle body 1 front end is an arc, but not sharp cone distal is minimum will the influence of wound being dropped to.Needle body 1 is processed by rustless steel.

Use: clinically; Give sinus tract, fistula, move under water and patients with diabetic foot gangrene when changing dressings conventional cleaning, sterilization wound, hand-held then handle 3; Probe front is put in wound gently; Visit till the wound bottom, this moment can be at the skin place of wound, the degree of depth of accurately reading wound from the probe.

Claims

1. probe of measuring wound depth, it is characterized in that: comprise needle body, needle body is provided with scale, and needle rear end is provided with handle.

2. a kind of probe of measuring wound depth according to claim 1 is characterized in that: said needle body length is 20cm.

3. a kind of probe of measuring wound depth according to claim 1 is characterized in that: said needle body front end is an arc.