Ho khetha li-sensor tsa mocheso oa bongaka ho hloka tlhokomeliso e ikhethang, joalo kaho nepahala, ho ts'epahala, polokeho, le ho latela melaoe ama bophelo bo botle ba mokuli ka kotloloho, liphetho tsa tlhahlobo, le katleho ea kalafo. Lintlha tse latelang ke lintlha tsa bohlokoa tseo u lokelang ho tsepamisa maikutlo ho tsona:
I. Core Performance Metrics
1. Ho nepahala le ho nepahala:
- Ena ke metric ea bohlokoa ka ho fetisisa.Hangata litekanyo tsa mocheso oa bongaka li hloka ho nepahala ho phahameng haholo (mohlala, ±0.1°C kapa esita le ±0.05°C). Phoso e feteletseng e ka lebisa tlhokomelong e fosahetseng kapa ho lieha ho phekoloa.
- Ela hloko ho nepahala ha sensor ka har'a mocheso oa mocheso o sebetsang (mohlala, molomo: 35-42 ° C, ambient: 15-30 ° C).
- Utloisisa botsitso ba nako e telele (ho hoholeha) le ho pheta-pheta.
2. Qeto:
- Mocheso o monyenyane ka ho fetisisa oa phetoho sensor e ka e bonang / e bonts'a (mohlala, 0.01 ° C kapa 0.1 ° C). Tharollo e phahameng e thusa ho beha leihlo liphetoho tse poteletseng, haholo-holo tlhokomelong ea bohlokoa kapa litekong tse nepahetseng.
3. Nako ea Karabelo:
- Nako e hlokahalang bakeng sa sensor ho fihlela mocheso oa 'nete oa ntho e lekantsoeng (hangata e hlalosoang e le nako e tsitsitseng, mohlala, metsotsoana ho isa ho metsotsoana e mashome).
- Sesebelisoa se Itsetsa Tlhokahalo:Li-thermometer tsa tsebe li hloka karabelo e potlakileng haholo (metsotsoana), athe tlhahlobo ea mocheso oa mantlha kapa litekanyo tsa incubator li ka mamella karabo butle (metsotsoana e mashome ho isa metsotso).
4. Lekhalo la Tekanyo:
- Netefatsa hore mocheso o sebetsang oa sensor o akaretsa ka botlalo litlhoko tsa ts'ebeliso e reriloeng (mohlala, li-thermometers: 35-42 ° C, polokelo ea cryogenic: -80 ° C, sterilization ea mocheso o phahameng: > 121 ° C).
II. Safety & Biocompatibility
5. Biocompatibility (Bakeng sa Li-Sensors tsa Ikopanye):
- Haeba kutlo e kopana ka kotloloho le letlalo la mokuli, lera la mucous, kapa maro a 'mele (mohlala, molomo, rectal, esophageal, vascular catheter probes),tlamehaikamahanye le litekanyetso tse amehang tsa biocompatibility ea sesebelisoa sa bongaka (mohlala, letoto la ISO 10993).
- Lisebelisoa ha lia lokela ho ba chefo, tse sa utloeng bohloko, tse se nang cytotoxic, 'me li mamella mekhoa e reriloeng ea ho bolaea likokoana-hloko.
6. Polokeho ea Motlakase:
- E tlamehalatela litekanyetso tse thata tsa polokeho ea motlakase ea bongaka (mohlala, IEC 60601-1 le litekanyetso tsa eona tsa tebeletso).
- Lintlha tsa bohlokoa li kenyelletsa ho kenya letsoho, ho lutla ha metsi (haholo-holo likarolo tse sebelisoang ke mokuli), tšireletso ea defibrillation (haeba e sebelisoa libakeng tseo ho senyeha ha maikutlo ho ka hlahang), joalo-joalo.
- Ho thibela likotsi tsa ts'oaetso ea motlakase ho bohlokoa haholo.
7. Tšebelisano ea ho bolaea likokoana-hloko / Sterilization:
- Ke mekhoa efe ea ho thibela likokoana-hloko kapa ea sterilization eo sensor kapa probe ea eona e tlamehang ho e mamella (mohlala, ho hlakola joala, autoclaving, ethylene oxide (EtO) sterilization, sterilization ea plasma e tlase ea mocheso)?
- Ts'ebetso ea li-sensor le bots'epehi ba lintho tse bonahalang li tlameha ho lula li tsitsitse ka mor'a linako tse pheta-phetoang tsa ho bolaea likokoana-hloko / sterilization.
8. Kotsi ea Tlhaselo (Bakeng sa Li-Sensors tsa Ikopanye):
- Nahana ka likotsi tse amanang le mokhoa oa tšebeliso (mohlala, tšenyo ea mucosal, kotsi ea tšoaetso) 'me u khethe li-probes tse nang le litlhophiso tse sireletsehileng, tse entsoeng hantle.
III. Ho Fetolana ha Tikoloho le ho Tiea
9. Mamello ea Tikoloho:
- EMI Resistance:Libakeng tse nang le lisebelisoa tsa elektronike tsa bongaka, kutlo e tlameha ho hanela tšitiso ho netefatsa ho bala ho tsitsitseng, ho nepahetseng.
- Boemo ba Mocheso/Mongobo:Sensor ka boeona e hloka ho sebetsa ka ts'epo ka har'a maemo a tikoloho a lebelletsoeng.
- Ho hanyetsa Lik'hemik'hale:A na e khona ho mamella ho pepesehela lintho tse bolaeang likokoana-hloko, lintho tse hloekisang, maro a 'mele, joalo-joalo?
10. Matla a Mechini:
- Na e thata ka ho lekaneng ho mamella tšebeliso e tloaelehileng, ho hloekisoa, le ho theoha ho ka bang teng (haholo-holo bakeng sa lisebelisoa tse tšoaroang ka letsoho)?
- Na likhoele (haeba li le teng) lia tšoarella le likhokahano li ka tšeptjoa?
IV. Tumellano ea Taolo le Setifikeiti
11. Setifikeiti sa Taolo ea Sesebediswa sa Bongaka:
- Ena ke tlhokahalo e tlamang!Li-sensor, joalo ka lisebelisoa tsa bongaka kapa likarolo tsa eona tsa bohlokoa, li tlameha ho fumana tumello ea taolo bakeng sa 'maraka o reriloeng.
- Litifikeiti tse kholo li kenyelletsa: US FDA 510(k) kapa PMA, EU CE Marking (tlasa MDR), ngoliso ea China NMPA, joalo-joalo.
- Netefatsa hore barekisi ba fana ka litokomane tse nepahetseng tsa setifikeiti.
12. Tumellano ea Maemo a Amanang:
- Ho lumellana le litekanyetso tse nepahetseng tsa machaba le tsa naha, joalo ka letoto la IEC/EN 60601 (polokeho ea motlakase, EMC), ISO 13485 (Sistimi ea Tsamaiso ea Boleng), ISO 80601-2-56 (Litlhoko tse khethehileng tsa polokeho ea mantlha le ts'ebetso ea bohlokoa ea li-thermometers tsa bongaka), jj.
V. Boemo ba Kopo & Tšebeliso
13. Litlhoko tse khethehileng tsa kopo:
- Sebaka sa Tekanyo:Bokaholimo ba 'mele (phatleng, axilla), sekoti sa' mele (molomo, rectal, canal ear), mantlha (esophageal, senya, pulmonary artery), maro (mali, media media), tikoloho (incubator, sehatsetsi, sterilizer)?
- Mokhoa oa ho lekanya:Tlhokomelo e tsoelang pele kapa ho hlahloba sebaka? Na o ka ikopanya kapa o sa kopane (infrared)?
- Litlhoko tsa Kopanyo:Sesebelisoa se ikemetseng (mohlala, thermometer) kapa ho kopanngoa le lisebelisoa tse ling tsa bongaka (mohlala, lisebelisoa tsa mokuli, mochine oa anesthesia, ventilator, incubator ea masea, mochine oa dialysis)? Ke mofuta oa mofuta ofe o hlokahalang (analog/digital)?
- Palo ea Bakuli:Batho ba baholo, bana, masea, bakuli ba kulang haholo?
14. Boholo le Sebopeho:
- A na boholo ba probe bo loketse sebaka sa ho metha (mohlala, li-probe tsa lesea la masea li tlameha ho ba tšesaane haholo)?
- Na boholo ba sensor ka kakaretso bo loketse ho kopanngoa kapa ho sebelisoa ka letsoho?
15. Tšebeliso le Ergonomics:
- Na ts'ebetso e bonolo ebile e bonolo? Na ponts'o e hlakile ebile ho bonolo ho e bala?
- Na e bonolo ebile e loketse bakuli le basebeletsi ba tsa bophelo bo botle?
16. Tlhokomelo & Calibration:
- Nako ea ho lekanya ke eng? Mokhoa oa ho lekanya o rarahane hakae? Na e hloka ho khutlela femeng? Na likarolo tsa ho itlhahloba li teng?
- Litšenyehelo tsa tlhokomelo ke bokae? Na lintho tse ka sebelisoang/li-spare parts (mohlala, li-probe covers) li fumaneha habonolo ebile li boloka chelete e ngata?
17. Litšenyehelo:
- Nahana ka litšenyehelo tsa pele tsa theko, litšenyehelo tsa tlhokomelo (ho lekanya, likarolo tse ncha), le kakaretso ea litšenyehelo tsa botho, ha u ntse u kopana le litlhoko tsohle tsa ts'ebetso, polokeho le taolo.
Kakaretso & Likhothaletso
1. Hlalosa litlhokahalo ka ho hlaka:Ntlha ea pele, hlalosa hantle boemo ba hau ba kopo (ho lekanya eng, hokae, joang, litlhoko tsa ho nepahala, maemo a tikoloho, melao ea 'maraka e reretsoeng, joalo-joalo).
2.Beha Pele Polokeho & Tumellano: Biocompatibility, polokeho ea motlakase, le setifikeiti sa taolo ea lisebelisoa tsa bongaka ke mela e mefubelu e ke keng ea buisanoa.
3.Ho nepahala le ho ts'epahala ke lintho tse ka sehloohong:Netefatsa ho nepahala, botsitso, le nako ea karabelo tlas'a lethathamo la sepheo le maemo a ts'ebeliso.
4.Nahana ka Bophelo bo Feletseng:Lekola ts'ebeliso, litšenyehelo tsa tlhokomelo (haholo-holo ho lekanya), litlhoko tsa ho bolaea likokoana-hloko / ho thibela likokoana-hloko, le nako e telele.
5.Khetha Mofani ea Tšepahalang:Khetha barekisi ba nang le boiphihlelo bo netefalitsoeng lefapheng la bongaka, botumo bo botle, le bokhoni ba ho fana ka tšehetso e felletseng ea tekheniki le litokomane tsa ho latela melao. Utloisisa Sistimi ea bona ea Tsamaiso ea Boleng (mohlala, ISO 13485 e netefalitsoeng).
6. Teko ea Prototype:Etsa tlhahlobo e phethahetseng le ho netefatsa tikolohong ea sebele ea kopo kapa maemo a etsisitsoeng pele o phethela khetho.
Likopo tsa bongaka ha li tlohele sebaka sa phoso.Ho khetha sensor ea mocheso ho hloka ho lekanya lintlha tsohle tsa bohlokoa ka hloko ho etsa bonnete ba hore e bolokehile, e nepahetse, e ka tšeptjoa ebile e ea lumellana, kahoo e fana ka tlhahlobo ea bongaka le bophelo bo botle ba mokuli. Haeba u na le boemo bo itseng ba ts'ebeliso, nka fana ka likeletso tse lebisitsoeng ho feta.
Nako ea poso: Jul-29-2025