CN201200550Y

CN201200550Y - Disposable medical adsorption suppository

Info

Publication number: CN201200550Y
Application number: CNU2008200742764U
Authority: CN
Inventors: 鲍献国; 常伟明
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-01
Filing date: 2008-04-01
Publication date: 2009-03-04
Anticipated expiration: 2018-04-01

Abstract

The utility model relates to a disposable medical absorbing suppository comprising an insert tube, an active carbon fibre absorber arranged inside the insert tube, an ejecting tube and an absorber pull line drawn out by the ejecting tube, wherein the ejecting end of the ejecting tube is movably connected with the insert tube and the ejecting tube can slide in the insert tube; the outlet end of the insert tube is a semisphere valve retaining gate composed of a plurality of cambered-surface single valves which can be opened and closed; and the inlet end of the insert tube is provided with a retaining edge. The disposable medical absorbing suppository is characterized in that the absorber is composed of active carbon fibre and a net cover coated outside the active carbon fibre, and the valve end angles of the cambered-surface single valves are round angles; and the ejecting tube and the insert tube adopt circumferential flange and circumferential clamping corner clamping type connecting structures, and retaining edge of the insert tube is an annular retaining edge with double symmetrical lugs. The utility model has the advantages that the absorber with the net cover has good integrity and is firm and durable, the cambered-surface single valves which are round angles cannot damage the absorber, the movable connecting structure of the ejecting tube and the insert tube is simplified, and the annular retaining edge with double lugs of the insert tube is easy to operate. The use effect of the medical absorbing suppository is improved, the operation is convenient, the production efficiency is improved, and the cost is lowered.

Description

The Dispoable medical absorption plug

Technical field

This utility model relates to a kind of gynecological medical supplies, relates in particular to a kind of Dispoable medical absorption plug.

Background technology

The Dispoable medical absorption plug is owing to the living environment of effect with significant absorption affected part dirt and antibacterial and change antibacterial makes its death, easy to use, cleaning, therefore in gynaecopathias such as clinical treatment vaginitis, cervicitis, be widely used, and be subjected to patient's welcome.Present Dispoable medical absorption plug mainly by insertion tube, be housed in the band backguy adsorbate in the insertion tube and push end and constitute with the ejector sleeve that insertion tube flexibly connects; With ejector sleeve adsorbate is released from the port of export of insertion tube during use, placed the affected part, remove dirt, make antibacterial death, cure sufferer, adsorbate is pulled out external with backguy then by the adsorption of adsorbate.But still there is certain drawback on used its structure of Dispoable medical absorption plug, be mainly reflected in: (1) existing adsorbate be by the activated carbon fiber place mat on non-woven fabrics, be wound into cylindric formation then, because of scroll is not fixed, actually be in diffusing volume state, especially loose activated carbon fiber easily is scattered, and influences result of use; (2) but the hemispherical flap valve retaining door that its structure of the port of export of existing insertion tube is the cambered surface single-lobe door by many lobe opening and closing to be constituted, but because of the lobe end angle of each cambered surface single-lobe door is sharp wedge angle, easily scratched when the insertion tube port of export is released at the activated carbon fiber adsorbate like this, use thereby influence is normal by the wedge angle of cambered surface single-lobe door; (3) end that pushes of existing ejector sleeve is that arrival end by screw thread and insertion tube flexibly connects, and the helicitic texture processed complex also needs during assembling ejector sleeve is screwed on the insertion tube one by one, labor intensive man-hour reduces production efficiency, makes the cost of manufacture raising; Finger was held load and is convenient to be affectedly bashful when (4) existing Dispoable medical absorption plug pushed ejector sleeve for making, the arrival end of insertion tube be provided with go in ring retaining along and its outside tube wall be provided with anti-skidding stupefied, but use from reality, anti-skidding stupefied anti-skidding effect is very little, and do not live along still being affectedly bashful because of very narrow finger as the belt retaining that the primary structure of holding load is provided, easily slippage, so the ejector sleeve operation is still relatively harder.

The utility model content

Main purpose of the present utility model is at the problems referred to above, on the basis of existing medical absorption plug technology, improve, provide a kind of and have the durable adsorbate of good integrity consolidation, do not damage hemispherical flap valve retaining door, the simple and practical ejector sleeve and the insertion tube movable connection structure of adsorbate and be convenient to be affectedly bashful the Dispoable medical absorption plug of holding the strong insertion tube pipe end constructions of load, thereby further improve result of use, guarantee curative effect, be more convenient for operating, and simplification processing technology, enhance productivity, reduce cost of manufacture.

The technical scheme that its technical problem that solves this utility model adopts is:

A kind of Dispoable medical absorption plug, comprise insertion tube, be housed in the activated carbon fiber adsorbate in the insertion tube, push that end flexibly connects with insertion tube and can be in insertion tube the ejector sleeve of slide displacement, the adsorbate backguy of drawing by ejector sleeve afterbody port, the hemispherical flap valve retaining door that but the structure of the insertion tube port of export is the cambered surface single-lobe door by many lobe opening and closing to be constituted, the insertion tube arrival end is provided with the retaining edge, it is characterized in that described adsorbate is by activated carbon fiber and coatedly constitutes at its outside net that the lobe end angle of described cambered surface single-lobe door is a fillet.

The propelling movement end outer wall of described ejector sleeve is provided with all flanges of ring, and it is stupefied that the ejector sleeve arrival end inwall correspondence of described insertion tube is provided with the ring week card of all flanges of the aforementioned ring of block, and ejector sleeve encircles all flanges by it and snaps in and insert pipe ring week card and flexibly connect with insertion tube in stupefied.

The retaining edge of described insertion tube arrival end setting is the annular retaining edge with symmetrical ears.

The performance indications of the activated carbon fiber that described adsorbate adopts are: specific surface area 600-2600m ²/ g; Iodine sorption value 700-1600mg/g; Benzene adsorptive value 20-55wt%; Serge blue value 150-250ml/g; Filament diameter 11-18 μ m; Micro-pore diameter 17A ⁰-26A ⁰The pore volume of micropore volume 0.15-0.95cc/g is greater than 16% of total measurement (volume); Carbon content 75-90%, ash≤1.5%.

Described net is that the calendering nethike embrane becomes jacket.

The beneficial effects of the utility model are: because adsorbate is by activated carbon fiber and coatedly constitutes at its outside net, net adopts the calendering nethike embrane of good permeability to become jacket, both kept the good adsorption effect, make adsorbate good integrity consolidation durable again, guarantee curative effect, especially the adsorbate color becomes white by black behind the coated net, has clean refined outward appearance, strengthens patient's the sense of should feeling well; The lobe end angle of cambered surface single-lobe door adopts fillet not damage adsorbate, can guarantee the normal use of adsorbate; Ejector sleeve and insertion tube adopt all flanges of ring and the stupefied snap-in movable connection method of ring week card, and be simple and practical, is convenient to processing; The arrival end of insertion tube is provided with the annular retaining edge with symmetrical ears, is more convenient for during operation being affectedly bashful, and it is strong to hold load; In a word, this utility model makes existing Dispoable medical absorption plug further improve result of use, guarantees curative effect, is easier to operation, simplifies processing technology, enhances productivity, and reduces cost of manufacture.

Description of drawings

Fig. 1 is that master of the present utility model looks the sectional structure sketch map;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the A part zoomed-in view of Fig. 1.

Among the figure: 1 hemispherical flap valve keeps off door, 2 insertion tubes, and 3 nets, 4 activated carbon fibers, 5 adsorbate backguys, 6 ejector sleeves, 7 adsorbates, the lobe end angle of 8 cambered surface single-lobe doors, 9 cambered surface single-lobe doors, 10 retaining edges, all flanges of 11 rings, all cards of 12 rings are stupefied.

Below in conjunction with drawings and Examples this utility model is described in detail.

The specific embodiment

Fig. 1-Fig. 3 shows a kind of Dispoable medical absorption plug, comprise insertion tube 2, be housed in the activated carbon fiber adsorbate 7 in the insertion tube 2, push that end flexibly connects with insertion tube 2 and can be in insertion tube the ejector sleeve 6 of slide displacement, the adsorbate backguy 5 of drawing by ejector sleeve afterbody port; The hemispherical flap valve retaining door 1 that but the structure of the port of export of insertion tube 2 is the cambered surface single-lobe doors 9 by many lobe opening and closing to be constituted has adopted pintongs cambered surface single-lobe door 9 in the present embodiment; The arrival end of insertion tube 2 is provided with retaining along 10, and the above-mentioned adsorbate 7 that is characterised in that of the present utility model is by activated carbon fiber 4 and coatedly constitutes at its outside net 3 that net 3 is that the calendering nethike embrane becomes jacket.During actual fabrication, at first adopting the commercially available calendering nethike embrane with good breathability to make cylindrical sleeve is net 3, then activated carbon fiber 4 is wound into web-like and packs in this net, and the fixedly connected adsorbate backguy 5 in the net end.Here the activated carbon fiber 4 that adopts of adsorbate 7 contains a large amount of micropores and mesopore, is pathogenic bacterias such as mycete, infusorian, gold-coloured staphylococci at the pathogenic bacteria of women vaginitis, and the performance indications of the activated carbon fiber of selecting for use are: micro-pore diameter 17A ⁰-26A ⁰The pore volume of micropore volume 0.15-0.95cc/g greater than total measurement (volume) 16%; Specific surface area 600-2600m ²/ g; Iodine sorption value 700-1600mg/g; Benzene adsorptive value 20-55wt%; Serge blue value 150-250ml/g; Filament diameter 11-18 μ m; Carbon content 75-90%, ash≤1.5%; Has the good adsorption performance.The lobe end angle 8 of above-mentioned cambered surface single-lobe door 9 is fillets, and is mellow and full smooth, like this, when adsorbate 4 by ejector sleeve 6 when hemispherical flap valve retaining door 1 is released, can not scratched by pintongs cambered surface single-lobe door 9; The propelling movement end outer wall of above-mentioned ejector sleeve 6 is provided with all flanges 11 of ring, the ejector sleeve arrival end inwall correspondence of above-mentioned insertion tube is provided with the ring week of block ring week flange 11 blocks stupefied 12, ejector sleeve 6 encircles ring week the card stupefied 12 interior and insertion tube flexible connections that all flanges 11 snap in insertion tube by it, during use, after snapping in, ejector sleeve 6 promptly is connected with insertion tube, and can be in insertion tube slide displacement, continue to push adsorbate; The retaining of the arrival end setting of above-mentioned insertion tube 2 is to keep off the edge with the annular of symmetrical ears along 10, and finger is affectedly bashful on ears during operation, and it is strong to hold load, not slippage, easy operating.Above-mentioned insertion tube 2 in the actual fabrication, ejector sleeve 6 adopts stable and rigidity of nontoxic, tasteless chemical property and the good polythene material of toughness to be made into moulding, above-mentioned ring week flange 11 with ejector sleeve 6 integrated injection moldings, above-mentioned ring week card stupefied 12 and with the annular retaining of symmetrical ears along 10 with insertion tube 2 integrated injection moldings.This utility model has further improved result of use with existing Dispoable medical absorption plug ratio, guarantees curative effect, is easier to operation, simplifies processing technology, enhances productivity, and reduces cost of manufacture.

The above only is a preferred embodiment of the present utility model, is not shape material of the present utility model and structure are done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of Dispoable medical absorption plug, comprise insertion tube, be housed in the activated carbon fiber adsorbate in the insertion tube, push that end flexibly connects with insertion tube and can be in insertion tube the ejector sleeve of slide displacement, the adsorbate backguy of drawing by ejector sleeve afterbody port, the hemispherical flap valve retaining door that but the structure of the insertion tube port of export is the cambered surface single-lobe door by many lobe opening and closing to be constituted, the insertion tube arrival end is provided with the retaining edge, it is characterized in that described adsorbate is by activated carbon fiber and coatedly constitutes at its outside net that the lobe end angle of described cambered surface single-lobe door is a fillet.

2, Dispoable medical absorption plug according to claim 1, the propelling movement end outer wall that it is characterized in that described ejector sleeve is provided with all flanges of ring, it is stupefied that the ejector sleeve arrival end inwall correspondence of described insertion tube is provided with the ring week card of all flanges of the aforementioned ring of block, and ejector sleeve encircles all flanges by it and snaps in and insert pipe ring week card and flexibly connect with insertion tube in stupefied.

3, Dispoable medical absorption plug according to claim 1 and 2, the retaining edge that it is characterized in that the setting of described insertion tube arrival end are the annular retaining edges with symmetrical ears.

4, Dispoable medical absorption plug according to claim 1 is characterized in that described net is that the calendering nethike embrane becomes jacket.