CN201759628U - Broken stone collecting device used for stone breaker - Google Patents

Broken stone collecting device used for stone breaker Download PDF

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Publication number
CN201759628U
CN201759628U CN2009202783566U CN200920278356U CN201759628U CN 201759628 U CN201759628 U CN 201759628U CN 2009202783566 U CN2009202783566 U CN 2009202783566U CN 200920278356 U CN200920278356 U CN 200920278356U CN 201759628 U CN201759628 U CN 201759628U
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China
Prior art keywords
rubble
collection container
gathering
body part
lid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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CN2009202783566U
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Chinese (zh)
Inventor
于晋生
李春升
姜克明
张琦
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Beijing 3H Medical Technology Co Ltd
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Publication date
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Priority to CN2009202783566U priority Critical patent/CN201759628U/en
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Publication of CN201759628U publication Critical patent/CN201759628U/en
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Abstract

The utility model provides a broken stone collecting device used for a stone breaker, which is characterized in that the broken stone collecting device comprises an opened collecting container and a separating device arranged on the opening of the collecting container, wherein the separating container comprises a cover body used for sealing the opening of the collecting container, and a body part inserted into a hole of the cover body, one end of the body part is connected with a broken stone outlet of the stone breaker, and the other end of the body part extends into the collecting container and is provided with a filtering device.

Description

The rubble gathering-device that is used for lithotripter
Technical field
This utility model relates to a kind of rubble gathering-device that is used for the calculosis lithotripter.
Background technology
Rubble is a kind of technology of the calculus of minimally-invasive treatment preferably in the Ultrasonographic, generally is to adopt the probe that ultrasonic transducer is equipped with on the top to carry out rubble by endoscope's contact calculus.
Particularly, the electric oscillation that this crushing technique utilizes ultrasonic generator to produce makes the ultrasonic transducer generating high-frequency mechanical vibration, and by ultrasonic electrodes transfer to ultrasonic probe, make its top generation extensional vibration.When ultrasonic probe produces the rubble effect when hard calculus contacts, but softish organizing do not caused damage.Ultrasound wave transmits into calculus, produces echo on the surface of calculus, and calculus surfaces is understood pressurized and broken; When ultrasound wave passed completely through calculus, by secondary reflection again, this reflection also produced tensile wave at the interface, and when tension force intensity of wave during greater than the tensile strength of calculus, calculus is broken.Ultrasonic probe is a hollow probe, and irrigating solution and calculus bits can attract the equipment sucking-off external by negative pressure of vacuum by the probe of hollow, thereby realize the therapeutic purposes of the clear stone of rubble.The benefit of this method is that stone is thorough, soon can rehabilitation after the treatment, and be not easy recurrence.
In addition, also has the lithotripter of other types, for example the pneumatic ballistic lithotripsy instrument.These lithotripters generally all receive calculus fragment, residue and the waste liquid of discharging by a container.But gas leakage takes place and refluxes in this tank capacity, and can't isolate the calculus fragment safely and fast with convenient follow-up analysis.
The utility model content
The purpose of this utility model is to provide a kind of rubble gathering-device that is used for lithotripter, and it can be isolated the calculus fragment safely and fast and gas leakage can not take place and backflow.
According to this utility model, a kind of rubble gathering-device that is used for lithotripter, described rubble gathering-device comprises the collection container of opening and is installed in segregation apparatus on the opening of described collection container, described segregation apparatus comprises the lid of the opening that is used for sealing described collection container and inserts the body part in the hole of described lid, one end of described body part links to each other with the rubble outlet of lithotripter, and the other end of described body part stretches into collection container inside and is provided with defecator.
Preferably, described defecator is the filter that is provided with a plurality of filtering holes, and its inside with collection container is divided into the upper and lower.
Preferably, described filter is made by politef.
Preferably, described body part has the passage of hollow, and the lower end of described passage is stretched in the bottom of collection container.
Preferably, the side of described lid is provided with the waste liquid outlet that is communicated with the top of collection container.
Preferably, described defecator is installed to described body part by being threaded.
Preferably, described body part engages with described lid by fine thread.Preferably, O shape circle is installed above described fine thread.
Description of drawings
Fig. 1 illustrates according to a kind of rubble gathering-device that is used for lithotripter of the present utility model;
Fig. 2 illustrates the segregation apparatus of rubble gathering-device shown in Figure 1;
Fig. 3 illustrates the schematic perspective view of segregation apparatus after removing lid;
Fig. 4 illustrates the schematic cross sectional views of segregation apparatus after removing lid.
The specific embodiment
Below in conjunction with accompanying drawing, further describe the specific embodiment that is used for the rubble gathering-device of lithotripter described in the utility model, but be not used for limiting protection domain of the present utility model.Below describe as example with the ultrasound lithotripter that uses ultrasonic handpiece in the explanation, but should note, this rubble gathering-device can be applied to the lithotripter of other types equally, for example uses the pneumatic ballistic lithotripsy instrument of trajectory handle or is used in combination ultrasonic handpiece and the lithotripter of trajectory handle.
The schematically illustrated a kind of rubble gathering-device 1 that is used for lithotripter of Fig. 1.This rubble gathering-device 1 comprises the collection container 2 of opening and is installed in segregation apparatus 3 on the opening of collection container 2.Collection container 2 adopts the high-intensity resin material to make, and anti-negative pressure, indeformable is durable in use.Can be printed on scale on the shell of collection container 2, to help to confirm to collect the volume of waste liquid.
As shown in Figure 2, this segregation apparatus 3 comprises the lid 4 of the opening that is used for sealing collection container 2 and inserts the body part 6 in the hole at lid 4 centers.Lid 4 can be tightened onto on the opening of collection container 2, prevents that with sealing collection container 2 waste liquid from overflowing from the opening part of collection container 2; Open collection container 2 when pouring out the rubble of collecting in the container at needs, lid 4 can screw out from collection container 2.
On the side of lid 4, be provided with waste liquid outlet 5, this waste liquid outlet 5 by the through hole in the lid 4 with collection container 2 internal communication.
Body part 6 is hollow rod shape substantially, engages by the female thread portion of fine thread part 62 set on the body of rod with the hole at lid 4 centers.The upper end of body part 6 has inlet 61, and this inlet 61 links to each other with the water pipe of the ultrasonic handpiece tail end of ultrasound lithotripter.Cooperate in the lower end of body part 6 defecator 7 is installed, for example can be by being threaded and fastening with nut.Defecator 7 is the lamellar that adapts with collection container 2 internal cross section, and collection container 2 inside are divided into the upper and lower.The upper and lower only can be communicated with by defecator 7.Defecator 7 can be made lamellar by politef, which is provided with a plurality of filtering holes.The aperture is approximately 2mm, to prevent that big rubble is by defecator 7.This defecator 7 does not absorb water, indeformable, last rust, wear-resistant, and both artistic and practical.
When ultrasonic handpiece work when undergoing surgery, the waste liquid that has rubble of sucking-off flows into inlet 61 by water pipe.The waste liquid that has a rubble passes the bottom that passage 63 in the body part 6 enters collection container 2.When the waste liquid that has rubble is full of the bottom, just begin to enter the top of collection container 2 by defecator 7.Because the filtering holes of defecator 7 is very little, big rubble all can't be by staying the bottom, and waste liquid enters top, thereby has realized the separation of rubble.When top was full of waste liquid, waste liquid flowed out to the waste liquid bottle that links to each other with waste liquid outlet 5 from waste liquid outlet 5 by the through hole in the lid 4.
When operation finished, the medical worker can screw out lid 4 from collection container 2, will expose the bottom of collection container 2, thereby can manually pour out the rubble in the bottom pulling down with lid 4 all-in-one-piece body parts 6 and defecator 7 simultaneously.
In order to prevent that waste liquid from overflowing between body part 6 and lid 4, except be connected with fine thread between the lid 4 by body part 6 seal, O type circle 64 also is set, to realize dual-seal above fine thread part 62.Thereby the situations such as gas leakage, backflow of thoroughly stopping take place, and improve reliability.
More than be preferred forms of the present utility model, according to the disclosed content of this utility model, some replacement schemes that those of ordinary skill in the art can expect apparently all should fall into the scope that this utility model is protected.

Claims (7)

1. rubble gathering-device that is used for lithotripter, it is characterized in that, described rubble gathering-device comprises the collection container of opening and is installed in segregation apparatus on the opening of described collection container, described segregation apparatus comprises the lid of the opening that is used for sealing described collection container and inserts the body part in the hole of described lid, one end of described body part links to each other with the rubble outlet of lithotripter, and the other end of described body part stretches into collection container inside and is provided with defecator.
2. rubble gathering-device according to claim 1 is characterized in that, described defecator is the filter that is provided with a plurality of filtering holes, and its inside with collection container is divided into the upper and lower.
3. rubble gathering-device according to claim 2 is characterized in that described body part has the passage of hollow, and the lower end of described passage is stretched in the bottom of collection container.
4. according to each described rubble gathering-device among the claim 1-3, it is characterized in that the side of described lid is provided with the waste liquid outlet that is communicated with the top of collection container.
5. according to each described rubble gathering-device among the claim 1-3, it is characterized in that described defecator is installed to described body part by being threaded.
6. according to each described rubble gathering-device among the claim 1-3, it is characterized in that described body part engages with described lid by fine thread.
7. rubble gathering-device according to claim 6 is characterized in that, O shape circle is installed above described fine thread.
CN2009202783566U 2009-12-21 2009-12-21 Broken stone collecting device used for stone breaker Expired - Lifetime CN201759628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202783566U CN201759628U (en) 2009-12-21 2009-12-21 Broken stone collecting device used for stone breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202783566U CN201759628U (en) 2009-12-21 2009-12-21 Broken stone collecting device used for stone breaker

Publications (1)

Publication Number Publication Date
CN201759628U true CN201759628U (en) 2011-03-16

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CN (1) CN201759628U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104473673A (en) * 2014-12-11 2015-04-01 武汉浩宏科技有限公司 Ultrasonic negative-pressure in-vivo stone removing device
CN104490472A (en) * 2014-12-30 2015-04-08 武汉浩宏科技有限公司 Stone crushing and clearing all-in-one machine
CN106937876A (en) * 2017-03-20 2017-07-11 庞广富 Convection current negative pressure channel rubble suction filter device
CN111315307A (en) * 2017-11-08 2020-06-19 波士顿科学医学有限公司 Capturing device and related method of use

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104473673A (en) * 2014-12-11 2015-04-01 武汉浩宏科技有限公司 Ultrasonic negative-pressure in-vivo stone removing device
CN104490472A (en) * 2014-12-30 2015-04-08 武汉浩宏科技有限公司 Stone crushing and clearing all-in-one machine
CN106937876A (en) * 2017-03-20 2017-07-11 庞广富 Convection current negative pressure channel rubble suction filter device
CN106937876B (en) * 2017-03-20 2023-09-19 庞广富 Convection negative pressure channel broken stone collecting and filtering device
CN111315307A (en) * 2017-11-08 2020-06-19 波士顿科学医学有限公司 Capturing device and related method of use
CN111315307B (en) * 2017-11-08 2024-02-06 波士顿科学医学有限公司 Capture device and related methods of use

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C14 Grant of patent or utility model
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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Broken stone collecting device used for stone breaker

Effective date of registration: 20130409

Granted publication date: 20110316

Pledgee: Bank of Hangzhou Limited by Share Ltd Beijing branch

Pledgor: Beijing 3H Medical Technology Co., Ltd.

Registration number: 2013990000194

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20140415

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Pledgee: Bank of Hangzhou Limited by Share Ltd Beijing branch

Pledgor: Beijing 3H Medical Technology Co., Ltd.

Registration number: 2013990000194

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Broken stone collecting device used for stone breaker

Effective date of registration: 20140416

Granted publication date: 20110316

Pledgee: Bank of Hangzhou Limited by Share Ltd Beijing branch

Pledgor: Beijing 3H Medical Technology Co., Ltd.

Registration number: 2014990000270

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150527

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Pledgee: Bank of Hangzhou Limited by Share Ltd Beijing branch

Pledgor: Beijing 3H Medical Technology Co., Ltd.

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Denomination of utility model: Broken stone collecting device used for stone breaker

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Registration number: 2015990000419

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Address after: 100176 Beijing Yizhuang economic and Technological Development Zone, Kangding street, No., Kang Sheng Industrial Park, building 20, building 11

Patentee after: Beijing 3H Medical Technology Co., Ltd.

Address before: 100176 Beijing Yizhuang economic and Technological Development Zone, Kangding street, No., Kang Sheng Industrial Park, building 20, building 11

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Denomination of utility model: Broken stone collecting device used for stone breaker

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Address after: In the economic and Technological Development Zone two street 100176 8 Beijing City Hospital No. 18 building 3 layer 4 layer 5 layer 504-520 room

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Address before: 100176 Beijing Yizhuang economic and Technological Development Zone, Kangding street, No., Kang Sheng Industrial Park, building 20, building 11

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