CN204839525U

CN204839525U - Medical probe

Info

Publication number: CN204839525U
Application number: CN201520587069.9U
Authority: CN
Inventors: 陶渭清; 陶立强
Original assignee: SUZHOU YUDU MEDICAL INSTRUMENT CO Ltd
Current assignee: SUZHOU YUDU MEDICAL INSTRUMENT CO Ltd
Priority date: 2015-08-06
Filing date: 2015-08-06
Publication date: 2015-12-09
Anticipated expiration: 2025-08-06

Abstract

The utility model provides a medical probe, including push -and -pull ring sum needle bar, the one end fixed connection push -and -pull ring of needle bar, its characterized in that: be equipped with the notch groove of " U " font on the tip of the needle bar other end, pass the round pin axle that is equipped with on relative two cell walls that set up in notch groove is fixed respectively at notch groove, both ends, it is equipped with and gets dog, probe and birth control ware and place the fork to sell epaxial rotation cover, get dog, probe and place the fork and set gradually along the axis direction of selling the axle. The utility model discloses a medical probe, being equipped with of a needle bar of sharing is got dog, probe and is placed the fork, and a needle is multi -purpose, does benefit to reduce cost for get the ring, putting when operation ring, can to ensure to insert uterine position the same at every turn, stops the maloperation of performing the operation, alleviate the painful of operator and feel.

Description

A kind of medical probe

Technical field

This utility model belongs to technical field of medical instruments, relates to a kind of medical probe, is specifically related to a kind of uterine probe picking and placeing birth control apparatus for uterus depth finding, intrauterine.

Background technology

Medical probe is the consumptive material that the clinical section office such as the department of stomatology, department of obstetrics and gynecology commonly use, uterine probe wherein for department of obstetrics and gynecology is gynecologial examination and consumptive material conventional in performing the operation, the degree of depth of cavity of uterus, direction, Qu Du is detected before being mainly used in palace transluminal operation, detect intrauterine pathological changes and foreign body, as deformity, muscular tumor, fluid in uterine, intrauterine device etc., and be separated slight adhesion in cervical canal and uterine cavity, be more common in artificial abortion, clearing heat in the pericardium operation, pressed on ring or get in the obstetrics and gynecology operation such as ring.The existing probe for completing above-mentioned functions needs to support the use at least two cover probes usually, such as, when placing birth control apparatus, need the probe using special investigation depth to carry out probing depth of uterus in advance, birth control apparatus is placed on intracavity by the probe of then replacing special placement birth control apparatus; When getting birth control apparatus, need the probe using special investigation depth to carry out probing depth of uterus in advance equally, then replace the special probe getting birth control apparatus and birth control apparatus is taken out by birth control apparatus from uterus.Due at least two kinds of probes will be used to operate, there will be two kinds of probe intron situations that in utero position is different, cause the maloperation of operation, bring extra misery to operation receiveing person; Simultaneously, consider safe handling, medical probe mostly is medical disposable material, exactly because be also medical disposable material, cost of manufacture must be considered, it is identical to be no matter that the probe of probing depth of uterus, the probe placing birth control apparatus or the probe getting birth control apparatus stretch into intrauterine needle bar position structure, and for reducing costs consideration, preferably the probe of three types can share a shank.

Summary of the invention

For solving the problems of the technologies described above, this utility model provides a kind of medical probe, and a pin is multiplex, is beneficial to the pain reducing costs and alleviate operation receiveing person.

For achieving the above object, the technical solution of the utility model is as follows: a kind of medical probe, comprise push-and-pull ring and shank, one end of described shank is fixedly connected with push-and-pull ring, it is characterized in that: the end of the described shank other end is provided with the recess groove of " U " font, be separately fixed at through described recess groove, two ends and two cell walls that recess groove is oppositely arranged are provided with a bearing pin, on described bearing pin, turning set is provided with Hook for removal of intrauterine device, probe and birth control apparatus and places fork, and described Hook for removal of intrauterine device, probe and placement fork set gradually along the axis direction of bearing pin.

In this utility model preferred embodiment, comprise described shank further and be provided with containing cavities, after rotating described Hook for removal of intrauterine device, probe and placement fork, described containing cavities has the space of simultaneously receiving three.

In this utility model preferred embodiment, the end comprising described probe is further provided with circular arc termination.

In this utility model preferred embodiment, comprise described Hook for removal of intrauterine device further and comprise the body of rod and coupler body that are wholely set, described placement fork comprises the body of rod and fork body that are wholely set, and the connecting portion of described coupler body and fork body is equipped with rounding.

In this utility model preferred embodiment, the length comprising the extension of the described body of rod is further identical with the length that probe extends.

In this utility model preferred embodiment, comprise described shank, Hook for removal of intrauterine device, probe and placement fork further and all have by the integrated structure of soft polyvinyl chloride plastic.

In this utility model preferred embodiment, comprise described shank further and be provided with scale mark.

The beneficial effects of the utility model are: a kind of medical probe of the present utility model, what share a shank is provided with Hook for removal of intrauterine device, probe and placement fork, one pin is multiplex, be beneficial to and reduce costs, can guarantee that the position of at every turn inserting uterus is identical for getting ring, when putting annuloplasty surgery, stop maloperation of performing the operation, alleviate the pain of operator.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in this utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of this utility model preferred embodiment;

Fig. 2 is the axial cross section schematic diagram of A in Fig. 1.

Wherein: 2-push-and-pull ring, 4-shank, 6-recess groove, 8-bearing pin, 10-Hook for removal of intrauterine device, 12-probe, 14-places fork, 16-host cavity, 18-circular arc termination, the 20-body of rod, 22-coupler body, and 24-pitches body, 26-scale mark.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.

Embodiment

As Fig. 1, shown in 2, a kind of medical probe is disclosed in the present embodiment, one pin is multiplex, detection can be completed simultaneously, get ring, put the hands art of ring, comprise push-and-pull ring 2 and shank 4, consider that paramedical personnel can see that shank 4 inserts the intrauterine degree of depth intuitively, described shank 4 is provided with scale mark 26, one end of described shank 4 is fixedly connected with push-and-pull ring 2, the end of described shank 4 other end is provided with the recess groove 6 of " U " font, through described recess groove 6, two ends are separately fixed at and two cell walls that recess groove 6 is oppositely arranged are provided with a bearing pin 8, on described bearing pin 8, turning set is provided with Hook for removal of intrauterine device 10, probe 12 and birth control apparatus place fork 14, described Hook for removal of intrauterine device 10, probe 12 sets gradually with the axis direction of placement fork 14 along bearing pin 8, described shank 4 is provided with containing cavities 16, rotate described Hook for removal of intrauterine device 10, probe 12 and the rear described containing cavities 16 of placement fork 14 have the space of simultaneously receiving three.Wherein, consider that probe inserts and extracts the pain that intrauterine alleviates operation receiveing person, shank 4 of the present utility model, Hook for removal of intrauterine device 10, probe 12 and place fork 14 all preferably adopt there is excellent tough slip and rigidity meet that MT type soft polyvinyl chloride plastic material that GB15593-1995 specifies is one-body molded to be made.

Based on the said structure of probe, it is for getting ring, operation process when putting ring is as follows: when getting ring, first rotate Hook for removal of intrauterine device 10, place fork 14 both to be housed in containing cavities 16, rotate probe 12 coaxially to arrange to shank 4, utilize probe 12 detection intrauterine device position in uterus in advance, and from scale mark 26, read the final degree of depth inserted of probe 12, extract probe, rotate probe 12 to being housed in containing cavities 16, then rotate Hook for removal of intrauterine device 10 to be arranged in parallel to shank 4, insert the same degree of depth inserted with probe 12, carry out getting ring operation, when putting ring, first rotate Hook for removal of intrauterine device 10, both are housed in containing cavities 16 by placement fork 14, rotate probe 12 coaxially to arrange to shank 4, utilize probe 12 to detect the degree of depth in uterus in advance, determine the position of putting ring, and from scale mark, read the final degree of depth inserted of probe 12, extracting probe, rotating probe 12 to being housed in containing cavities 16, then rotate placement fork 14 and be arranged in parallel to shank 4, insert the same degree of depth inserted with probe 12, carry out putting ring operation.Medical probe of the present utility model, Hook for removal of intrauterine device 10, probe 12 and placement fork 14 share a shank 4 and arrange, and a pin is multiplex, can guarantee that the position of at every turn inserting uterus is identical for getting ring, when putting annuloplasty surgery, stop maloperation of performing the operation, reduce the number of times plugged and unplugged, alleviate the pain of operator; Be beneficial to simultaneously and reduce costs.

The end of described probe 12 is provided with circular arc termination 18, and circular arc termination 18 guarantees can not stab endometrium when inserting or extract.

Described Hook for removal of intrauterine device 10 comprises the body of rod 20 and coupler body 22 that are wholely set, and described placement fork 14 comprises the body of rod 20 and fork body 24 that are wholely set, and the connecting portion of described coupler body 22 and fork both bodies 24 is equipped with rounding.Coupler body 22 and fork body 24 are respectively used to get ring easily and put ring, rounding process is guaranteed can not stab endometrium when inserting or extract, simultaneously, the length that Hook for removal of intrauterine device 10 extends with the body of rod 20 placing both forks 14 is identical with the length that probe 12 extends, and guarantees to get ring when insertion depth is identical smoothly and put ring.

To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses this utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, this utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims

1. a medical probe, comprise push-and-pull ring and shank, one end of described shank is fixedly connected with push-and-pull ring, it is characterized in that: the end of the described shank other end is provided with the recess groove of " U " font, be separately fixed at through described recess groove, two ends and two cell walls that recess groove is oppositely arranged are provided with a bearing pin, on described bearing pin, turning set is provided with Hook for removal of intrauterine device, probe and birth control apparatus and places fork, and described Hook for removal of intrauterine device, probe and placement fork set gradually along the axis direction of bearing pin.

2. a kind of medical probe according to claim 1, is characterized in that: described shank is provided with containing cavities, and after rotating described Hook for removal of intrauterine device, probe and placement fork, described containing cavities has the space of simultaneously receiving three.

3. a kind of medical probe according to claim 2, is characterized in that: the end of described probe is provided with circular arc termination.

4. a kind of medical probe according to claim 3, it is characterized in that: described Hook for removal of intrauterine device comprises the body of rod and coupler body that are wholely set, described fork of placing comprises the body of rod and fork body that are wholely set, and the connecting portion of described coupler body and fork body is equipped with rounding.

5. a kind of medical probe according to claim 4, is characterized in that: the length that the described body of rod extends is identical with the length that probe extends.

6. a kind of medical probe according to any one of claim 1-5, is characterized in that: described shank, Hook for removal of intrauterine device, probe and placement fork all have by the integrated structure of soft polyvinyl chloride plastic.

7. a kind of medical probe according to claim 6, is characterized in that: described shank is provided with scale mark.