Medical multipurpose sampling swab, sampler, sampling system and control method

Abstract

The invention discloses a medical multipurpose sampling swab, a sampler, a sampling system and a control method.The sampling swab comprises a sampling head and a supporting rod, the sampling head comprises a swab crown, a connecting section and an elastic section, the elastic section is arranged on the front portion or the rear portion of a breaking groove, the connecting section is arranged between the elastic section and the swab crown, and the connecting section is arranged between the elastic section and the swab crown; the swab crown is arranged at the front part of the elastic section; the whole swab crown is ellipsoidal, the outer surface of the front half part of the swab crown is a smooth arc surface, and a plurality of sampling grooves which are distributed at intervals in the circumferential direction and concave inwards are formed in the arc surface of the outer surface of the rear half part of the swab crown; the outer surface of the swab crown is coated with a sampling material layer; and a clamping part is arranged at the tail part of the supporting rod. By synchronously improving the sampling swab, the sampler, the sampling system and the control method, the usability, universality and safety of the product are improved, digital management of the whole sampling process is achieved, sampling instruments are universalized, safe and convenient, the informatization and intelligence level is high, and sampling is efficient and reliable.

Description

technical field

[0001] The invention relates to the technical field of medical equipment and information technology, in particular to a medical multipurpose sampling swab, a sampler, a sampling system and a control method. Background technique

[0002] Existing sampling swabs collect biological samples (microbes) from specific parts through the natural orifice of the human body or animals to assist hospitals or laboratories in detecting pathogens and diagnosing diseases. With the spread of the "new crown" epidemic around the world, nucleic acid testing is currently an important basis for the diagnosis and prevention and control of new coronavirus pneumonia. It plays an important role in disease diagnosis and treatment evaluation, and the collection of throat swabs is an important one. ring. Since microorganisms such as the new coronavirus can be transmitted through respiratory droplets, during the current swab sampling operation, medical staff are in close contact with pati...

Examples

Embodiment 1

[0071] see figure 1 , the medical multi-purpose sampling swab A provided by the embodiment of the present invention is used for oropharyngeal swab sampling, which includes a plastic material sampling head 1 and a support rod 2 that are connected to each other, and the support rod 2 is cylindrical, A breaking groove 3 is provided at the connection between the sampling head 1 and the support rod 2; the sampling head 1 includes: a swab crown 101, a connecting section 102, and an elastic section 103, and the elastic section 103 is arranged in the breaking groove. The front or rear of the groove 3, the connecting section 102 is arranged between the elastic section 103 and the swab crown 101, and the swab crown 101 is arranged in the front of the elastic section 103; the swab crown 101 is an ellipsoid as a whole, the outer surface of the front half is a smooth arc surface, and the arc surface of the outer surface of the second half is provided with a plurality of circumferentially s...

Embodiment 2

[0098] see Figure 6-16 The medical multi-purpose sampling swab, sampler, sampling system and control method provided in this embodiment are basically the same as those in Embodiment 1, except that this embodiment is used for nasopharyngeal swab sampling.

[0099] The accuracy rate of nasopharyngeal swabs for new crown nucleic acid detection is higher than that of oropharyngeal swabs. Nasopharyngeal swabs are more uncomfortable and the degree of pain will be greater, because the cotton swab needs to be completely poked into the nose, so that the human body feels uncomfortable. too comfortable. Therefore, the embodiments of the present invention focus on improving the comfort of user experience on the basis of ensuring the sampling effect.

[0100] see Image 6 , the medical multi-purpose sampling swab provided by the embodiment of the present invention is basically the same as the embodiment, and the difference from the embodiment 1 is that the clamping part 201 in this embo...

Embodiment 3

[0125] The medical multi-purpose sampling swab, sampler, sampling system and control method provided in this embodiment are basically the same as those in Embodiments 1 and 2, except that this embodiment is used for anal swabs (or vagina) sampling. Anal swab nucleic acid sampling is performed to reduce missed diagnosis.

[0126] When the anus provided by the present invention picks up the biological detection material, the specific sampling operation process is as follows:

[0127] (1) Turn on the power of the smart terminal and the sampler respectively, and bind them, and then connect the smart terminal to the remote APP server through the network;

[0128] (2) Use the smart terminal to scan the barcode on the packaging paper of the disposable sampling swab, scan the barcode on the sampling test tube, and scan the information code of the person being tested (name, phone number, etc.), and enter them into the sampling system respectively. , and then tear off the sealing pape...

technical field

[0001] The invention relates to the technical field of medical equipment and information technology, in particular to a medical multipurpose sampling swab, a sampler, a sampling system and a control method. Background technique

[0002] Existing sampling swabs collect biological samples (microbes) from specific parts through the natural orifice of the human body or animals to assist hospitals or laboratories in detecting pathogens and diagnosing diseases. With the spread of the "new crown" epidemic around the world, nucleic acid testing is currently an important basis for the diagnosis and prevention and control of new coronavirus pneumonia. It plays an important role in disease diagnosis and treatment evaluation, and the collection of throat swabs is an important one. ring. Since microorganisms such as the new coronavirus can be transmitted through respiratory droplets, during the current swab sampling operation, medical staff are in close contact with pati...

Examples

Embodiment 1

[0071] see figure 1 , the medical multi-purpose sampling swab A provided by the embodiment of the present invention is used for oropharyngeal swab sampling, which includes a plastic material sampling head 1 and a support rod 2 that are connected to each other, and the support rod 2 is cylindrical, A breaking groove 3 is provided at the connection between the sampling head 1 and the support rod 2; the sampling head 1 includes: a swab crown 101, a connecting section 102, and an elastic section 103, and the elastic section 103 is arranged in the breaking groove. The front or rear of the groove 3, the connecting section 102 is arranged between the elastic section 103 and the swab crown 101, and the swab crown 101 is arranged in the front of the elastic section 103; the swab crown 101 is an ellipsoid as a whole, the outer surface of the front half is a smooth arc surface, and the arc surface of the outer surface of the second half is provided with a plurality of circumferentially s...

Embodiment 2

[0098] see Figure 6-16 The medical multi-purpose sampling swab, sampler, sampling system and control method provided in this embodiment are basically the same as those in Embodiment 1, except that this embodiment is used for nasopharyngeal swab sampling.

[0099] The accuracy rate of nasopharyngeal swabs for new crown nucleic acid detection is higher than that of oropharyngeal swabs. Nasopharyngeal swabs are more uncomfortable and the degree of pain will be greater, because the cotton swab needs to be completely poked into the nose, so that the human body feels uncomfortable. too comfortable. Therefore, the embodiments of the present invention focus on improving the comfort of user experience on the basis of ensuring the sampling effect.

[0100] see Image 6 , the medical multi-purpose sampling swab provided by the embodiment of the present invention is basically the same as the embodiment, and the difference from the embodiment 1 is that the clamping part 201 in this embo...

Embodiment 3

[0125] The medical multi-purpose sampling swab, sampler, sampling system and control method provided in this embodiment are basically the same as those in Embodiments 1 and 2, except that this embodiment is used for anal swabs (or vagina) sampling. Anal swab nucleic acid sampling is performed to reduce missed diagnosis.

[0126] When the anus provided by the present invention picks up the biological detection material, the specific sampling operation process is as follows:

[0127] (1) Turn on the power of the smart terminal and the sampler respectively, and bind them, and then connect the smart terminal to the remote APP server through the network;

[0128] (2) Use the smart terminal to scan the barcode on the packaging paper of the disposable sampling swab, scan the barcode on the sampling test tube, and scan the information code of the person being tested (name, phone number, etc.), and enter them into the sampling system respectively. , and then tear off the sealing pape...

Images