Hangarau pango endoscope rongoa (10) te tuku hiko ahokore+whakaiti

Hangarau pango endoscope rongoa (10) te tuku hiko ahokore+whakaitiKo te tuku hiko ahokore me te hangarau iti o nga endoscope rongoa kei te peia he huringa hurihuri.

Hangarau pango endoscope rongoa (10) te tuku hiko ahokore+whakaiti

Ko te tuku hiko ahokore me te hangarau iti o nga endoscopes rongoa e akiaki ana i te huringa hurihuri i roto i te "whakamatautau me te maimoatanga kore-kino". Ma te takahi i nga here taura tawhito me nga here rahi, kua tutuki nga mahi wawaotanga o roto he ngawari ake, he haumaru hoki. Ko nga mea e whai ake nei he tātaritanga nahanaha o tenei hangarau hou mai i nga waahanga e whitu:


1. Te whakamaramatanga hangarau me nga pakaruhanga matua

Nga ahuatanga hurihuri:

Tuku hiko ahokore: Whakakorehia nga taura tawhito me te whakatutuki i nga mahi ahokore katoa

Te iti rawa: te diameter<5mm (te iti rawa ki te 0.5mm), ka uru ki roto i te lumen taumata capillary

Mana mohio: te whakahaere tika mo te whakatere autō o waho/whakanoho oro


Nga tohu hangarau:

2013: Ko te endoscope capsule ahokore tuatahi i whiwhi whakaaetanga FDA (Hoatu Atahanga)

2021: Ka whakawhanakehia e MIT te endoscope ahokore whakaheke (Science Robotics)

2023: Kua oti te nanoendoscope whakahaere autō i roto i nga whakamatautau kararehe (Science Haina)


2. Hangarau tuku hiko ahokore

(1) Whakatauritenga o nga hangarau auraki

Momo hangarau

Tikanga

Te pai o te tukuTono māngai

te whakauru hiko

Ko te porowhita o waho e whakaputa ana i te papa autō

60-75% 


Ko te Whakaaetanga Whakaaetanga Kapene Magnetron (Hangarau Anhan)

pūngao RF

915MHz ngaruiti irirangi40-50% Rorohiko Rorohiko Rorohiko (Harvard)

Puku Ultrasonic

Ka whiwhi te kaiwhakawhiti piezoelectric i te kaha oro

30-45% 


Tubal endoscopy (ETH Zurich)

Pūtau biofuel

Te whakaputa hiko ma te whakamahi i te huka i roto i nga wai o te tinana

5-10% Kapete Aroturuki Korokore (MIT)


(2) Nga huanga hangarau matua

Ko te tuku hononga maha: Ko te Whare Wananga o Tokyo te hanga 'magneto optic' pūnaha tuku hiko kakano (kua piki te kaha ki te 82%)

Whakariteritea: Ko te taiawhio whakaorite hihiko a Stanford e whakaoti ana i te ngoikoretanga o te hiko na nga huringa tuunga


3. Te auahatanga i roto i te hangarau miniaturization

(1) He pakaruhanga i roto i te hoahoa hanganga

Te ringa karetao takai: Ka hangaia e te Whare Wananga o Hong Kong te 1.2mm te whakawhanui i nga maru koiora (Science Robotics)

Hangarau karetao ngawari: Octopus biomimetic endoscope (Italy IIT) me te diameter o te 3mm, ka taea te peristalsis motuhake

Pūnaha i runga i te Tipi (SoC): TSMC whakarite maramara tukanga 40nm, whakauru i nga mahi whakaahua / whakawhitiwhiti / whakahaere


(2) Huringa Rawa

Rauemi

Pae tonoPainga

Te konganuku wai (ko te gallium)

Te tinana whakaata rerekee

Hurihia te hanga ina hiahiatia (he rereke te diameter ± 30%)

polymer biodegradable

Te whakaurunga rangitahi o te endoscopeTe whakakore aunoa 2 wiki i muri i te pokanga

kiriata waro nanotube

Papa iahiko tino kikokoreTe matotoru<50 μm, ka taea te piko 100000 nga wa


4. Nga ahuatanga tono haumanu

Nga tono auaha:

Te wawaotanga cerebrovascular: 1.2mm te tirotiro endoscopic autō o nga aneurysms (whakakapi i te DSA tuku iho)

Te mate pukupuku pūkahukahu moata: 3D moroiti bronchoscope (tae rawa ki te ara rererangi taumata G7)

Nga mate pukupuku me nga mate pancreatic: tātaritanga o te IPMN me te pancreatoscopy ahokore (taumira tae atu ki te 10 μm)

Raraunga haumanu:

Shanghai Changhai Hospital: Ko te cholangioscopy ahokore ka piki ake te reeti kite kohatu ma te 28%

Mayo Clinic: Ko te Micro Colonoscopy e whakaiti ana i te morearea o te pokanga whekau ma te 90%


5. Te tohu i te punaha me nga tawhā

Kaihanga/Whakahaere

Hua/ HangarauRahiTikanga tuku hikoTe manawanui

Hangarau Anhan

Navicam Aukume Mana Capsules

11×26mm

Kohanga hiko8 haora

Medtronic

PillCam SB311×26mm

Pūhiko

12-haora

Te Whare Wananga o Harvard

Karetao kaukau kauhoe0.5×3mmPūngao RFTautoko

Shenzhen Institute of Chinese Academy of Sciences

Endoscope nano aukume whakahaere0.8×5mm

Ultrasonic+Electromagnetic Composite


6 haora


6. Nga Wero Hangarau me nga Whakataunga

Te hikoi tuku hiko:

Tepe hōhonu:

Rongoā: Relay coil array (pērā i te rei implantable repeater i te Whare Wananga o Tokyo)

Pānga wera:

Painga: Mana mana urutau (mahana<41 ℃)

Ko te wero o te miniaturization:

Paheketanga o te ahua o te ahua: Kapeneheihana whatu rorohiko (pēnei i te atahanga mara marama+taumira AI)

He iti rawa te tika o te raweke: Ko te whakakaha ako algorithm e arotau ana i te rautaki whakahaere


7. Nga waahanga rangahau hou (2023-2024)

Hangarau Whakanoho Ora: Ka whakamahi a Stanford i te Pungao mai i te Patu o te Manawa ki te Whakaaetanga Mana (Nature BME)

Atahanga ira ira nui: Ka hangaia e Ecole Polytechnique de Lausanne te endoscope ira rahi 0.3mm (taumira tae atu ki te 2 μm)

Roopu Roopu: Ko te "Endoscopic Swarm" a MIT (20 1mm nga karetao e mahi tahi ana)

Whakaaetanga hihiri:

Ko te Tiwhikete Pūrere Takahanga na FDA i te tau 2023: EndoTheia Deformable Wireless Endoscope

Haina NMPA Kakariki Channel: He iti rawa te whakaekenga hauora autō e whakahaere ana i te endoscopy vascular


8. Nga Tikanga Whanaketanga Ake

Te ahunga o te whakauru hangarau:

Pūnaha ranu koiora: hanga pūngao i runga i ngā pūtau ora (pērā i te puku pūtau myocardial)

Whakaterenga mahanga Mamati: CT/MRI hanga-hou+intraoperative rehitatanga wa-tūturu

Te tātaritanga taumata ngota: Nanoendoscopy with integrated Raman spectroscopy

matapae mākete:

Ko te rahi o te maakete o nga endoscopes iti ahokore ka eke ki te $5.8B (CAGR 24.3%) i te tau 2030

Neke atu i te 35% te mara o te wawaotanga neural (Te Rangahau Tuatahi)


Whakarāpopoto me te tirohanga

Ko te tuku hiko ahokore me te hangarau iti kei te hanga ano i nga rohe ahua o te endoscopy:

Waa poto (1-3 tau): Ko nga endoscopes ahokore i raro i te 5mm ka waiho hei taputapu paerewa mo te gallbladder me te pancreas

Wawaenga o te tau (3-5 tau): Ka taea e te endoscopy whakaheke te "whakamatautau hei rongoa"

Te wa roa (5-10 tau): Te Whakataunga o te endoscopy nanorobotic

Ko tenei hangarau ka tino mohio ki te tirohanga o te rongoa "kore-whakaekea, korekore, me nga waahi katoa", e kawe ana i te rongoa ki roto i te waa pono o te wawaotanga moroiti.