CN206026857U - Antibacterial gel of gynaecology ware of dosing - Google Patents

Abstract

The utility model relates to an antibacterial gel of gynaecology ware of dosing, give pencil, push rod including what one end was opening form, be divided into the section of dosing and linkage segment for the pencil, the diameter of linkage segment is greater than the diameter of the section of dosing, the push rod includes the body of rod and piston, and the piston card is established on the body of rod, the diameter of piston is less than the internal diameter of linkage segment, and the diameter of piston equals the diameter of the section of dosing, the body of rod includes the body of rod and the lower body of rod, last body of rod one end and piston looks block are equipped with a plurality of guiding holes on the terminal surface of the last body of rod other end, the relevant position is equipped with a plurality ofly and guiding hole matched with guide pillar on the terminal surface of lower body of rod one end. The beneficial effects of the utility model are that: through making the body of rod two segmentations, be the body of rod and the lower body of rod respectively for antibacterial gel of gynaecology ware of dosing piston when using can only carry out unilateral movement, thereby has avoided antibacterial gel of gynaecology ware of dosing by used repeatedly, has avoided appearing cross infection, simple structure, convenient to use between the patient.

Description

A kind of gynecological's bacteriostatic gel administrator

Technical field

This utility model is related to medicine instrument field, more particularly to a kind of gynecological's bacteriostatic gel administrator.

Background technology

On gynecological clinic, vagina medicinal is that treatment colpitis are the most commonly used with effective means, and which is by administration External used medicine is sent directly into lesions position by device, and reaches the purpose for the treatment of.Generally administrator be it is disposable, but Reused by some places unavoidably, can so cause cross infection between patient, occur, endanger the health of patient.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of gynecological's bacteriostatic gel for being avoided that and being reused Administrator.

The technical scheme that this utility model solves above-mentioned technical problem is as follows：A kind of gynecological's bacteriostatic gel administrator, including The opening-like delivery tube in one end, push rod；Delivery tube is divided into administration section and linkage section, linkage section it is straight with diameter greater than administration section Footpath；Push rod includes the body of rod and piston, and piston is fastened on the body of rod；Internal diameter of the diameter of piston less than linkage section, the diameter of piston Equal to the diameter of administration section；The body of rod includes the body of rod and the lower body of rod；Upper body of rod one end is fastened with piston, the upper body of rod other end End face is provided with some pilot holes；On the end face of lower body of rod one end, relevant position is provided with some guide pillars being engaged with pilot hole.

The beneficial effects of the utility model are：By the body of rod is made two-part, the body of rod and the lower body of rod is respectively gone up so that Piston can only carry out one-way movement to gynecological bacteriostatic gel administrator when in use, so as to avoid gynecological's bacteriostatic gel administrator quilt Reuse, it is to avoid cross infection occur between patient, simple structure is easy to use.

On the basis of above-mentioned technical proposal, this utility model can also do following improvement.

Further, the tube wall of the administration section of delivery tube is provided with multiple equally distributed through holes.

Using above-mentioned further beneficial effect it is：Uniformity of dosage can be realized.

Further, also including sleeve pipe；Sleeve pipe is set in the administration section of delivery tube.

Using above-mentioned further beneficial effect it is：When delivery tube powder charge, prevent medicine from going out by through hole overflow.

Further, the periphery of the upper body of rod is provided with sealing ring.

Using above-mentioned further beneficial effect it is：Sealing in raising between the body of rod and delivery tube.

Further, delivery tube is hemispherical away from one end of opening；Piston is hemispherical away from one end of the upper body of rod.

Using above-mentioned further beneficial effect it is：The pain of patient can be reduced in insertion, will can also be administered in addition Medicine in pipe is all discharged.

Further, the length direction on delivery tube along delivery tube is provided with graduation mark, opening of the graduation mark from delivery tube It is gradually reduced towards the other end.

Using above-mentioned further beneficial effect it is：Conveniently understand the depth for stretching into.

Further, the opening of delivery tube is outward extended with the hand steered plate of ring-type.

Using above-mentioned further beneficial effect it is：Conveniently hold and take.

Further, rubber ring is arranged with guide pillar；The overall diameter of rubber ring is equal to the interior diameter of pilot hole.

Using above-mentioned further beneficial effect it is：So that having certain suction between the upper body of rod and the lower body of rod, it is to avoid It is excessively loose between the upper body of rod and the lower body of rod.

Further, the length of guide pillar is between 5mm-8mm；The hole depth of pilot hole is between 8mm-10mm；The length of the upper body of rod Spend between 15mm-20mm.

Using above-mentioned further beneficial effect it is：Guarantee steady when being administered.

Description of the drawings

Fig. 1 is the structural representation of gynecological's bacteriostatic gel administrator described in the utility model；

Fig. 2 is the structural representation of the upper body of rod in Fig. 1；

Fig. 3 is the structural representation of the lower body of rod in Fig. 1.

In accompanying drawing, the list of parts representated by each label is as follows：

1st, delivery tube, 110, administration section, 120, linkage section, 130, through hole, 140, the hand steered plate of ring-type, 2, push rod, 210, bar Body, 211, the upper body of rod, 212, the lower body of rod, 213, pilot hole, 214, guide pillar, 215, sealing ring, 220, piston, 3, sleeve pipe.

Specific embodiment

Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality It is new, it is not intended to limit scope of the present utility model.

As shown in Figure 1 to Figure 3, a kind of gynecological's bacteriostatic gel administrator, including the delivery tube 1, push rod that one end is opening-like 2；1 point of delivery tube is that section 110 and linkage section 120 is administered, the diameter with diameter greater than administration section 110 of linkage section 120；Push rod 2 is wrapped The body of rod 210 and piston 220 is included, piston 220 is fastened on the body of rod 210；Internal diameter of the diameter of piston 220 less than linkage section 120, it is living The diameter of plug 220 is equal to the diameter of administration section 110；The body of rod 210 includes the body of rod 211 and the lower body of rod 212；In the present embodiment, 211 one end of the upper body of rod is fastened with piston 220, and the end face of 211 other end of the upper body of rod is provided with some pilot holes 213；The lower body of rod On the end face of 212 one end, relevant position is provided with some guide pillars 214 being engaged with pilot hole 213.

The tube wall of the administration section 110 of delivery tube 1 is provided with multiple equally distributed through holes 130.

Also include sleeve pipe 3；Sleeve pipe 3 is set in the administration section 110 of delivery tube 1.

The periphery of the upper body of rod 211 is provided with sealing ring 215.

Delivery tube 1 is hemispherical away from one end of opening；Piston 220 is hemispherical away from one end of the upper body of rod 211.

Length direction on delivery tube 1 along delivery tube 1 is provided with graduation mark, graduation mark from the opening of delivery tube 1 towards The other end is gradually reduced.

The opening of delivery tube 1 is outward extended with the hand steered plate of ring-type 140.

Rubber ring is arranged with guide pillar 214；The overall diameter of rubber ring is equal to the interior diameter of pilot hole 213.

The length of guide pillar 214 is between 5mm-8mm；The hole depth of pilot hole 213 is between 8mm-10mm；The upper body of rod 211 Length is between 15mm-20mm.

When in use:When bacteriostatic gel is injected into delivery tube 1, delivery tube 1 is separated with push rod 2, in administration Start to inject bacteriostatic gel after being arranged sleeve pipe 3 on pipe 1, wherein, the bacteriostatic gel of injection is less than administration section 110, bacteriostatic gel After the completion of injection, first the piston 220 with the upper body of rod 211 is put in the linkage section 120 of delivery tube 1, lower beam is inserted into Body 212, wherein, the guide pillar 214 on the lower body of rod 212 is engaged with the pilot hole 213 on the lower body of rod 212.So piston 220 can only One-way movement, it is to avoid gynecological bacteriostatic gel administrator is reused.

Gynecological's bacteriostatic gel administrator of the present utility model, by the body of rod 210 is made two-part, respectively goes up the body of rod 211 and the lower body of rod 212 so that piston 220 can only carry out one-way movement to gynecological bacteriostatic gel administrator when in use, so as to avoid Gynecological's bacteriostatic gel administrator is reused, it is to avoid cross infection occur between patient, simple structure is easy to use.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable The orientation of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " or position relationship are based on orientation shown in the drawings Or position relationship, be for only for ease of description this utility model and simplify description, rather than indicate or imply indication device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two It is individual, three etc., unless otherwise expressly limited specifically.

In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be It is mechanically connected, or electrically connects；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements, unless otherwise clearly restriction.For the common skill of this area For art personnel, concrete meaning of the above-mentioned term in this utility model can be understood as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score Can be the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, first is special Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term State.And, the specific features of description, structure, material or feature can be with Combined in any one or more embodiments or example in an appropriate manner.Additionally, in the case of not conflicting, this area Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered Row is combined and is combined.

Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is in scope of the present utility model It is interior above-described embodiment to be changed, be changed, being replaced and modification.

Claims (9)

1. a kind of gynecological's bacteriostatic gel administrator, it is characterised in that including the opening-like delivery tube in one end (1), push rod (2)； Delivery tube (1) is divided into administration section (110) and linkage section (120), linkage section (120) with diameter greater than the administration section (110) diameter；Described push rod (2) include the body of rod (210) and piston (220), and piston (220) are fastened on the body of rod (210) on；Internal diameter of the diameter of piston (220) less than the linkage section (120), the diameter of piston (220) are equal to The diameter of administration section (110)；Described the body of rod (210) include the upper body of rod (211) and the lower body of rod (212)；The upper body of rod (211) one end is fastened with the piston (220), and the end face of upper body of rod (211) other end is provided with some pilot holes (213)；On the end face of the lower body of rod (212) one end, relevant position is provided with some with leading that the pilot hole (213) is engaged Post (214).

2. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that delivery tube (1) is given The tube wall of medicine section (110) is provided with multiple equally distributed through hole (130).

3. a kind of gynecological's bacteriostatic gel administrator according to claim 2, it is characterised in that also including sleeve pipe (3)；It is described Sleeve pipe (3) is set in the administration section (110) of the delivery tube (1).

4. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that upper the body of rod (211) Periphery is provided with sealing ring (215).

5. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that delivery tube (1) away from One end of opening is hemispherical；Piston (220) are hemispherical away from one end of the upper body of rod (211).

6. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that edge on delivery tube (1) The length direction for delivery tube (1) is provided with graduation mark, the graduation mark from the opening of the delivery tube (1) towards the other end by It is decrescence little.

7. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that delivery tube (1) opens Mouth end is outward extended with the hand steered plate of ring-type (140).

8. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that on guide pillar (214) It is arranged with rubber ring；The overall diameter of the rubber ring is equal to the interior diameter of the pilot hole (213).

9. a kind of gynecological's bacteriostatic gel administrator according to claim 1, it is characterised in that the length of guide pillar (214) Spend between 5mm-8mm；The hole depth of pilot hole (213) is between 8mm-10mm；The length of the upper body of rod (211) is Between 15mm-20mm.