CN208958075U

CN208958075U - Visual rectum probe

Info

Publication number: CN208958075U
Application number: CN201820850807.8U
Authority: CN
Inventors: 张信美; 包国华
Original assignee: HANGZHOU HAWK OPTICAL ELECTRONIC INSTRUMENTS CO Ltd
Current assignee: HANGZHOU HAWK OPTICAL ELECTRONIC INSTRUMENTS CO Ltd
Priority date: 2018-06-04
Filing date: 2018-06-04
Publication date: 2019-06-11
Anticipated expiration: 2028-06-04

Abstract

The utility model relates to a kind of probe more particularly to a kind of visual rectum probes, are used for medical instruments field.The transparent outer tube of half insertion is equipped in main body base, the bottom of transparent outer tube is mutually blocked up by plug and is connect, inner tube is equipped in main body base, inner tube stretches in plug along transparent outer tube, the light bar seat to socket-connect with inner tube is equipped between plug and main body base, several LED luminescent lamp strips are cased with outside light bar seat, the outer wall of main body base upper end is equipped with acclivitous oblique seat, the outer end of oblique seat is equipped with electrode tip holder, the positive and negative anodes contact being connected with LED luminescent lamp strip is equipped in electrode tip holder, the line contact that conducting is mutually moved contacts with positive and negative anodes contact is equipped in connection base, the outer end of connection base is equipped with USB plug.Visual rectum probe, compact-sized degree is high, and LED luminescent lamp strip provides light source for surgical procedure, can be quickly found out lesion point, further promote operation precision.

Description

Visual rectum probe

Technical field

The utility model relates to a kind of probe more particularly to a kind of visual rectum probes, are used for medical instrument Gynecology.

Background technique

Anorectal stricture is anal orifice and rectal intestine wound, inflammation, radiotherapy, later common complication of performing the operation.For anus or Distal rectal it is narrow, can refer to that inspection is expanded by anal orifice and rectal intestine；The stenosis of bowel of position middle and high for rectum, due to anus When door digital rectal examination finger can not enough and, prevented or expanded there is no good mode at present, only narrow more serious In the case of by colonoscopy carry out endoscopic expansion or incision.If stenosis of bowel, than more serious, colonoscopy can not pass through；Or enteric cavity Narrow section is long, under colonoscopy expansion effect it is bad or cut risk it is larger when, only perform the operation to alleviate stenosis of bowel and make At intestinal obstruction.

Meanwhile in surgical operation, for needing to carry out the patient of bowel anastomosis, enteric cavity fineness directly affects enteron aisle The selection of tubular anastomat.When belonging to flesh pipeline, contracture and expansion due to intestinal tube, enteric cavity fineness is changed greatly, But there is no the sizes that special instrument is used to detect enteric cavity diameter for current medical field；It is more clinically to be cured by surgery Raw visually rank, however, the mode of eye estimate has the pipe for often occurring selecting stapler in art very in the deviation of degree The inappropriate situation of diameter size.If the stapler caliber selected is excessive, stapler is not available, and is only abandoned or is disappeared again Poison.Since stapler is more expensive, if abandoned, it will cause the wastes of medical resource, and the medical treatment of meeting making patients is negative Load, if disinfection even repeatedly disinfection again, may will affect the quality of stapler, bring medical hidden danger.Another situation, If the stapler caliber selected is too small, enteric cavity is less than normal after coincideing, it is possible that the case where stenosis of bowel.

Chinese patent 201710992712.7 discloses a kind of enteron aisle probe, includes shaft, and the shaft includes successively connecting Straight section, segmental arc, the probe connect, described pop one's head in are set to the end of segmental arc.This structure is very simple, but in operating process In, or there is " one blackens the name of ", it can not accurately perform the operation.

Utility model content

The utility model mainly solves the deficiencies in the prior art, provides a kind of compact-sized, is that gynaecology is minimally invasive In operation provide enteron aisle instruction effect, and be rectum indicator light, prevent operation accidentally cut off, and debate not other organs play it is auxiliary Effect is helped, under hysteroscope, the rectum illuminated is intraperitoneal organ coordinate, and the visual rectum for reducing the precision of operation risk is visited Son.

Above technical problems of the utility model are mainly solved by the following technical scheme:

A kind of visual rectum probe, including main body base, inner tube and attachment base are equipped with the saturating of half insertion in the main body base Bright outer tube, the bottom of the transparent outer tube is mutually blocked up by plug to be connect, and inner tube, the inner tube edge are equipped in the main body base Transparent outer tube stretches in plug, and the light bar seat to socket-connect with inner tube, the light bar are equipped between the plug and main body base Seat is outer to be cased with several LED luminescent lamp strips, and the outer wall of the main body base upper end is equipped with acclivitous oblique seat, the oblique seat Outer end is equipped with electrode tip holder, is equipped with the positive and negative anodes contact being connected with LED luminescent lamp strip, the connection in the electrode tip holder The line contact that conducting is mutually moved contacts with positive and negative anodes contact is equipped in seat, the outer end of the attachment base is equipped with USB plug；

Inner tube, main body base and the plug formation operation channel.

Preferably, the attachment base passes through the mutually movable fixation of line nut, the USB plug with electrode tip holder It is connect respectively by electric wire between attachment base, between LED luminescent lamp strip and positive and negative anodes contact.

Preferably, being equipped with insert port in the upper end of the main body base, the top of the inner tube is located at insert port Bottom, is equipped with the extension channel being connected with inner tube in the plug, and the insert port, inner tube, to extend channel linear Shape distribution.

Working principle: LED luminescent lamp strip four are separately fixed at light bar seat, and inner hole is inserted in inner tube, and plug is loaded onto lower end, interior Pipe is inserted into plug, while transparent outer tube inner hole is inserted in plug, glued respectively.Master is inserted into inner tube and transparent outer tube upper end respectively It is glued in housing hole.LED luminescent lamp strip positive and negative anodes are linked by the positive and negative anodes contact on electric wire and electrode tip holder.

Positive and negative anodes contact is screwed into oblique seat by line locknut, in oblique seat tongue insertion attachment base groove, line contact with The conducting of positive and negative anodes contact, is connect by electric wire and USB plug with charger baby, is powered to LED luminescent lamp strip, and LED shines through saturating Bright outer tube, shines around.

Purposes: carrying out in gynecological surgery in abdominal cavity, be inserted into rectum, after illuminating, can clearly tell rectum intraperitoneal, with Exempt from accidentally to cut.

Visual rectum probe provided by the utility model, compact-sized degree is high, and LED luminescent lamp strip provides light for surgical procedure Source can be quickly found out lesion point, further promote operation precision.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

Below by embodiment, Structure Figure, the technical solutions of the present invention will be further described.

Embodiment 1: as shown, a kind of visual rectum probe, including main body base 1, inner tube 2 and attachment base 3, the master The transparent outer tube 4 of half insertion is equipped in housing 1, the bottom of the transparent outer tube 4 connects by the way that 5 phase of plug is stifled, the main body Inner tube 2 is equipped in seat 1, the inner tube 2 is stretched in plug 5 along transparent outer tube 4, set between the plug 5 and main body base 1 There is a light bar seat 7 to socket-connect with inner tube 2, be cased with several LED luminescent lamp strips 8 outside the light bar seat 7, on the main body base 1 The outer wall at end is equipped with acclivitous oblique seat 9, and the outer end of the oblique seat 9 is equipped with electrode tip holder 10, in the electrode tip holder 10 It is equipped with equipped with the positive and negative anodes contact 11 being connected with LED luminescent lamp strip 8, in the attachment base 3 living with 11 phase of positive and negative anodes contact The outer end of the line contact 12 of movable contact conducting, the attachment base 3 is equipped with USB plug 13；

The 5 formation operation channel 14 of inner tube 2, main body base 1 and plug.

The attachment base 3 and electrode tip holder 10 by the mutually movable fixation of line nut 15, the USB plug 13 with It is connected respectively by electric wire between attachment base 3, between LED luminescent lamp strip 8 and positive and negative anodes contact 11.

Insert port 12 is equipped in the upper end of the main body base 1, the top of the inner tube 2 is located at the bottom of insert port 12 Portion, the extension channel 17 being connected with inner tube 2 is equipped in the plug 5, and the insert port 12, extends channel 17 at inner tube 2 Linearly distribution.

Claims

1. a kind of visual rectum probe, it is characterised in that: including main body base (1), inner tube (2) and attachment base (3), the main body The transparent outer tube (4) of half insertion is equipped in seat (1), the bottom of the transparent outer tube (4) is mutually blocked up by plug (5) to be connect, described Main body base (1) in be equipped with inner tube (2), the inner tube (2) stretches in plug (5) along transparent outer tube (4), the plug (5) it is equipped with the light bar seat (7) to socket-connect with inner tube (2) between main body base (1), several LED hairs are cased with outside the light bar seat (7) The outer wall of light light bar (8), the main body base (1) upper end is equipped with acclivitous oblique seat (9), the outer end of the oblique seat (9) Portion is equipped with electrode tip holder (10), and the positive and negative anodes contact being connected with LED luminescent lamp strip (8) is equipped in the electrode tip holder (10) (11), the line contact (12) that conducting is mutually moved contacts with positive and negative anodes contact (11) is equipped in the attachment base (3), it is described The outer end of attachment base (3) is equipped with USB plug (13)；

Described inner tube (2), main body base (1) and plug (5) the formation operation channel (14).

2. visual rectum probe according to claim 1, it is characterised in that: the attachment base (3) and electrode tip holder (10) By line nut (15) mutually movable fixation, between the USB plug (13) and attachment base (3), LED luminescent lamp strip (8) with It is connected respectively by electric wire between positive and negative anodes contact (11).

3. visual rectum probe according to claim 1, it is characterised in that: be equipped in the upper end of the main body base (1) Insert port (16), the top of the inner tube (2) are located at the bottom of insert port (16), are equipped in the plug (5) and inner tube (2) the extension channel (17) being connected, the insert port (16), inner tube (2) extend channel (17) linearly distribution.