CN211883874U

CN211883874U - Multifunctional specimen collector

Info

Publication number: CN211883874U
Application number: CN201921776022.1U
Authority: CN
Inventors: 胡德雪
Original assignee: FIFTH PEOPLE'S HOSPITAL OF SHANGHAI
Current assignee: FIFTH PEOPLE'S HOSPITAL OF SHANGHAI
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-11-10
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a multi-functional sample collector, sample collector include the collection liquid bottle, the last bottleneck of collection liquid bottle is provided with sealed lid A, and the bottleneck is provided with sealed lid B down, sealed lid A's surface is connected with three pipes. Its advantages are: the utility model integrates the advantages of the traditional catheter and the sputum aspirator for the bronchofiberscope through the improved dual-purpose sputum and urine collector, has wide clinical application range, can meet different clinical requirements through the arrangement of the large volume in the liquid collecting bottle, and achieves the effects of time and labor saving without repeated operation; the setting of the reserve sealed lid in its bottom can prevent that the urine from spattering outward, avoids polluting and can directly seal the censorship when staying the sputum sample, has saved operating time, has improved nursing staff's operating efficiency.

Description

Multifunctional specimen collector

Technical Field

The utility model belongs to the technical field of the medical supplies technique and specifically relates to a multi-functional sample collector.

Background

With the advent of an aging society, the incidence of urination disorders such as dysuria, frequent urination, and urinary incontinence has increased. The most commonly used methods in the management of urinary dysfunction are catheterization and indwelling catheterization. Catheterization is the most basic clinical diagnosis and treatment technology and is also an important nursing measure for diagnosing and treating various urgent, dangerous and serious patients. Sputum suction is a common technique for maintaining the respiratory tract unobstructed during rescue of patients, and particularly in treatment of critically ill patients, such as tracheotomy patients, sputum suction is often performed by using a sputum aspirator to ensure sufficient ventilation and sufficient gas exchange, and meanwhile, the sputum aspirator has important significance for preventing and treating lung infection.

At present, the collection tool for urine in hospitals and medical institutions in China also commonly adopts a disposable hard open plastic cup which is easy to splash and spill, inconvenient and unsanitary in the sampling and sample inspection process and becomes one of three pollution sources of laboratories and hospitals for a long time. And to the collection of sputum, mainly used inspection sputum's pathogenic bacteria, perhaps clear-headed patient uses phlegm cup or wide-mouthed glass bottle, cultivates the sample and prepares gargle solution, aseptic blake bottle to paste the label, nevertheless to the difficult problem that then becomes clinical nurse of leaving and getting of coma patient's sputum sample, the nurse gets the sputum that is in coma state patient and becomes a very difficult thing.

Retrieval of patent publication No.: CN204033870U discloses a bronchofiberscope sputum aspirator, which comprises a suction tube, a suction tube and a suction tube, wherein the suction tube is provided with a through suction tube inner cavity, and one end of the suction tube is provided with a connector; the sputum suction bottle is provided with an upper sputum suction bottle cover and a lower sputum suction bottle cover, and the other end of the suction tube, which is opposite to the connector, is inserted into the sputum suction bottle through the upper sputum suction bottle cover; inhale the phlegm pipe, have a phlegm pipe inner chamber of inhaling that link up, inhale phlegm pipe one end and pass through inhale the insertion of phlegm bottle upper cover inhale the phlegm bottle, its other end is provided with a connecting device who connects the bronchofiberscope, connecting device including connect in order with inhale fixed part, the connecting portion and the bellying of frustum form that the phlegm pipe is fixed. The device solves the problems that in the prior art, the bronchofiberscope and the sputum aspirator are not easy to connect and easy to flow out of liquid, but the device can not be used as a routine collection device for collecting sputum specimens of patients suffering from coma or difficult expectoration. Retrieval of patent publication No.: CN2920159Y discloses a controllable formula sputum aspirator, relates to the medical instrument field. The suction pipe is provided with a conical suction pipe, openings are respectively arranged at two ends of the suction pipe, an air inlet pipe is arranged on the pipe wall of the suction pipe side by side, one end of the air inlet pipe is of a closed structure, the other end of the air inlet pipe is of an open structure, a through hole is processed in the pipe wall between the air inlet pipe and the suction pipe, the inner cavity of the air inlet pipe is communicated with the inner cavity of the suction pipe, a liquid inlet hole of the suction pipe 4 is connected with one end of a hose, and a. The device can be used for invasive ventilation, and patients in coma or difficult expectoration leave phlegm specimen, but do not match bronchofiberscope operation. Its patent publication no: CN208212287U discloses an aseptic catheter of disposable, including catheter outer tube, catheter inner tube, intubate, gasbag and intake pipe, the inside of catheter outer tube is provided with the catheter inner tube, and forms the air guide chamber between catheter outer tube and the catheter inner tube, and the inside of catheter inner tube is the air guide chamber, the one end intercommunication of catheter outer tube is provided with the intubate, the both sides of intubate all are provided with the catheterization side opening, and the catheterization side opening is linked together with the catheter inner tube, the catheter outer tube is provided with the gasbag with handing-over department of intubate, the inside of gasbag is provided with the intake pipe, and intake pipe and catheter outer tube fixed connection, and intake pipe and air guide chamber are linked together. The device mainly solves the aseptic catheter in the market, and the quality is poor, drops easily in the use to cause bacterial contamination's problem easily, but the device cost of getting up is higher for the use of leaving the urine sample is comparatively extravagant, consequently is unfavorable for extensively promoting. Therefore, there is a need for a multifunctional specimen collector which can be used in multiple clinical operations and is cost-effective, so as to overcome the problems that the conventional device cannot be used as a device for collecting sputum specimens and urine specimens of patients with coma or cough in a conventional manner, and the cost is high. However, there is no report on the novel multifunctional specimen collector.

Disclosure of Invention

The utility model aims at providing a multi-functional sample collector is applied to clinical machine and ventilates, patient or bronchofiberscope operation process sputum sample collection such as coma to and the aseptic urine sample collection of bed and the coma patient that can't control the urination and do not keep somewhere the catheter.

In order to achieve the purpose, the utility model adopts the technical proposal that:

the utility model provides a multi-functional sample collector, the sample collector include the collection liquid bottle, the last bottleneck of collection liquid bottle is provided with sealed lid A, and the bottleneck is provided with sealed lid B down, sealed lid A's surface is connected with three pipes, three pipes on sealed lid A surface do not: short catheters, urinary catheters and suction tubes; the upper end of the short conduit is fixed with a plug-in pipe head, and one side of the plug-in pipe head is also fixedly provided with a sealing plug A; a thumb clamp is also arranged on the catheter; the upper end of the suction tube is fixedly connected with a plug-in connector, one side of the plug-in connector is also provided with a through hole, and a sealing plug B is fixedly arranged below the through hole.

In the above multifunctional specimen collector, as a preferred embodiment, the sealing cover a and the sealing cover B are rotatably fixed on the liquid collecting bottle by screw threads.

In the multifunctional specimen collector, the inner diameter of the catheter is 12-16F, and the length of the catheter is 10-15 cm.

In the above multifunctional specimen collector, as a preferable scheme, the volume of the liquid collecting bottle is 18-24 ml.

The utility model has the advantages that:

1. the utility model discloses can connect and inhale the phlegm pipe in the closed and stay the sputum sample, and need not to throw off patient's breathing machine, reducible sputum splash reduces the off-line and influences critical patient, improves intubate patient's sputum sample and stays and get the success rate.

2. The utility model discloses in the bayonet joint can connect the aspirator when inhaling phlegm, can realize the regulation of pressure through sealing stopper B, and then improve and inhale the phlegm success rate, alleviate air flue mucous membrane damage.

3. The utility model discloses the setting of well catheter is when keeping somewhere to get the urine, and very simple and convenient, and need not to use disposable aseptic catheterization package, saves consumptive material expense.

4. The large volume inside the liquid collecting bottle can meet different clinical requirements, and the effects of time and labor saving without repeated operation are achieved; the setting of the reserve sealed lid in its bottom can prevent that the urine from spattering outward, avoids polluting and can directly seal the censorship when staying the sputum sample, has saved operating time, has improved nursing staff's operating efficiency.

Drawings

Fig. 1 is a schematic structural diagram (one) of a multifunctional specimen device in the present invention.

Fig. 2 is a schematic structural diagram (two) of a multifunctional specimen device in the present invention.

Fig. 3 is a side view of a multi-functional specimen container of the present invention.

Fig. 4 is a front view of a multi-functional specimen container of the present invention.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. liquid collecting bottle 2, sealing cover A3, sealing cover B

4. Short catheter 5, catheter 6 and suction tube

7. Intubation joint 8, sealing plug A9, thumb clamp

10. Plug 11, through hole 12 and sealing plug B

Embodiment 1 a multifunctional specimen collector

Please refer to fig. 1-4, fig. 1 is a schematic structural diagram (i) of a multifunctional specimen device of the present invention. Fig. 2 is a schematic structural diagram (two) of a multifunctional specimen device in the present invention. Fig. 3 is a side view of a multi-functional specimen container of the present invention. Fig. 4 is a front view of a multi-functional specimen container of the present invention.

The utility model provides a multi-functional sample collector, the sample collector include album liquid bottle 1, the last bottleneck of album liquid bottle 1 is provided with sealed lid A2, and the bottleneck is provided with sealed lid B3 down, sealed lid inside be provided with the screw thread, be provided with on its album liquid bottle 4 in the corresponding screw thread of sealed bottle, sealed lid A2 and sealed lid B3 fix on album liquid bottle 1 through the screw thread rotation, sealed lid A2's surface is connected with three pipes. The three guide pipes are communicated with the liquid collecting bottle 1 and can be fixed on the sealing cover A through a bidirectional rubber plug or glue. In this embodiment, it is preferable that the three conduits on the surface of the sealing cover a2 are respectively: a short catheter 4, a catheter 5 and a suction tube 6. In this embodiment, it is preferable that a plug 7 is fixed to an upper end of the short pipe 4, and a sealing plug A8 is further fixed to one side of the plug. The plug pipe head 7 can be connected to the tail end of a bronchofiberscope or a closed sputum suction pipe, when sputum is sucked through the oral cavity and the nasal cavity, the plug pipe head can be covered by a sealing plug on one side of the plug pipe head 7, the arrangement does not influence the attraction force when sputum is sucked, the plug pipe head 7 can be covered when urine is left and taken, urine can be prevented from leaking outwards, and the aseptic and closed sputum suction pipe can be kept. In this embodiment, the urinary catheter 5 preferably has an inner diameter of 14F and a length of 15cm, and the urinary catheter 5 is further provided with a thumb clip 9. The catheter 5 is made of a soft silica gel catheter, the catheter body is soft and fine, the stimulation is small, and the catheter is suitable for sucking phlegm in the oral cavity and the nasal cavity of a coma patient and a patient with cough difficulty or used for inserting into a urethra to take a urine specimen. The thumb clamp 9 on the catheter can conveniently fix the catheter at a proper position, so that the catheter is prevented from slipping when being taken, and convenience is provided for a patient. In this embodiment, it is preferable that a plug 10 is fixedly connected to an upper end of the suction tube 6, a through hole 11 is further provided on one side of the plug 10, and a sealing plug B12 is fixedly provided below the through hole 11. The plug 10 can be connected with a sputum aspirator when aspirating sputum, and the pressure can be adjusted through the sealing plug B12. In this embodiment, preferably the volume of collecting bottle 1 is 20ml, is provided with the scale on this collecting bottle 1's the body, makes things convenient for the clear sample volume of observing the sample of taking of operator, also can satisfy clinical a urine analysis of taking of leaving simultaneously in addition, and another urine is cultivateed, the volume of a urine smear demand, and need not to operate repeatedly, has advantages such as aseptic, save time.

The utility model discloses a use method: need prepare 2% chlorhexidine gluconate aseptic cotton piece package one when collecting, include 2% chlorhexidine gluconate aseptic cotton piece a slice, the sealed phlegm suction tube of inhaling of disinfection or bronchofiberscope aspirator connects the spigot-and-socket joint when keeping the phlegm sample, perhaps connects the aspirator with the spigot-and-socket joint, when keeping the urine sample of getting, can insert the urethra with the catheter and come to keep getting, need prepare the iodophor cotton ball package in advance when keeping the urine sample, carry out the disinfection to perineum.

It should be noted that: the utility model discloses through improvement phlegm, dual-purpose collector of urine with traditional catheter and bronchofiberscope with the sputum aspirator advantage collect, clinical use wide range can be used for the neonate to absorb mouth nasal cavity amniotic fluid, have the wound patient of ventilating to stay and get sputum sample, stupor or cough weak patient stay and get sputum sample, bronchofiberscope operation process need stay and get numerous aspects such as sputum sample, aseptic urine sample collection. The utility model discloses in sealed lid B after the sample is gathered and is accomplished, abandon used sealed lid A device, then replace sealed lid A with sealed lid B and seal up liquid collecting bottle. The standby sealing cover can prevent urine from splashing outwards, avoid pollution and can be directly closed for inspection when a sputum specimen is left; the device can be connected to a closed sputum suction tube to retain sputum specimens, a patient respirator does not need to be disconnected, sputum splashing can be reduced, the influence of offline on critical patients is reduced, and the sputum specimen retention and extraction success rate of intubated patients is improved; the multifunctional nursing material has the advantages of achieving one material and multiple functions, being convenient for clinical use, saving consumables, improving the operation efficiency of nursing personnel and saving the operation time.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional sample collector, its characterized in that, sample collector include the collection liquid bottle, the last bottleneck of collection liquid bottle is provided with sealed lid A, and the bottleneck is provided with sealed lid B down, sealed lid A's surface is connected with three pipes, three pipes on sealed lid A surface are respectively: the catheter comprises a short catheter, a catheter and a suction tube, wherein the upper end of the short catheter is fixedly provided with an inserting tube head, and one side of the inserting tube head is also fixedly provided with a sealing plug A; a thumb clamp is also arranged on the catheter; the upper end of the suction tube is fixedly connected with a plug-in connector, one side of the plug-in connector is also provided with a through hole, and a sealing plug B is fixedly arranged below the through hole.

2. The multifunctional specimen collector as claimed in claim 1, wherein the sealing cover A and the sealing cover B are rotatably fixed on the liquid collecting bottle through threads.

3. The multifunctional specimen collector as claimed in claim 1, wherein the inner diameter of the catheter is 12-16F, and the length of the catheter is 10-15 cm.

4. The multifunctional specimen collector as claimed in claim 1, wherein the volume of the liquid collecting bottle is 18-24 ml.